APPLETS






GraphApplet Chart Parameters

VersionParameter nameContentDescription
1.03dyes/noEnables/disables 3D effect. Default value is 'no'.
1.03dseriesinlineyes/noEnables/disables inline disposition of series in a combined chart. Default value is 'yes'.
1.1autolabelspacingonyes/noEnables/disables automatic label spacing. Default value is 'yes'.
1.8autoscalepositioningonyes/noEnables/disables automatic scale positioning. Default value is 'no'.See parameters notes
1.8backgroundimagecomma delimited stringSets an image to be displayed on the chart background. See parameters notes
2.0backgroundimageareaintegerSets the area on which the background image is painted.
0 - The entire chart area
1 - Only the graph area, delimited by the vertical and horizonal axis.
1.0bordercolorhex colorSets the applet border color
1.0borderonyes/noEnables/disables a border around the applet. Default value is 'yes'.
1.0bottommarginintegerSets chart bottom margin
1.0colorhex colorSets chart background
1.5dateincrementinteger or comma delimited string of integer valuesSets a date chart with a day-by-day, week-by-week, month-by-month or year-by-year increment. See parameters notes
1.0depthintegerSets series depth
1.0draggableyes/noEnables/disables chart dragging. Default value is 'no'.
1.8draggingboxcolorhex colorSets the color of the chart and legend dragging box.See parameters notes.
1.8endgapinteger numberSets a gap, in pixels, from the last data point to the end of the labels axis.
1.0gradientcolorscomma delimited string of two hex colorsSets gradient colors. See parameters notes
2.0gradientcolorsareaintegerSets the area on which the gradient colors effect is displayed.
0 - The entire chart area
1 - Only the graph area, delimited by the vertical and horizonal axis.
1.0gradientorientationinteger number, ranging from 0 to 3.Sets gradient orientation.
0 - top to bottom (default)
1 - bottom to top
2 - left to right
3 - right to left
1.0horizontalyes/noEnables/disables horizontal chart. Default value is 'no'.
1.0labelscomma delimited stringSets the chart labels
1.8labelsfontcomma delimited stringSets labels font
1.5labelsectionsintegerThis parameter has been deprecated. Use the labelstatus parameter instead.
1.8labelstatuscomma delimited string of integer valuesSets the visibility status of each label.See parameters notes
2.0labelstepintegerSets a step value to control labels painting. The step value is sequentially added to the index of each label to find the index of the next label to be painted, starting from 0. This parameter only has effect if automatic label spacing is disabled. Default value is 1.
1.0leftmarginintegerSets chart left margin
1.1localestringLocalizes the applet. See parameters notes.
1.8monthlabelsonyes/noEnables/disables the display of labels as months, in a date chart. Default value is 'no'.See parameters notes.
1.8mousesensitivityintegerSets mouse sensitivity.See parameters notes
1.8multiplehighlightonyes/noEnables/disables simultaneous highlight of data points. Default value is 'no'.
1.8multiplescalesgapDecimal number, ranging from 0.0 to 1.0.Sets the gap between multiple scales, if they are automatically positioned.See parameters notes.
1.8nrofgraphsetsintegerSets the number of secondary graphsets.See parameters notes.
2.3nroflegendsintegerSets the number of secondary legend boxes.See parameters notes.
1.0rightmarginintegerSets chart right margin.
2.0seriestitleshiftscopeinteger(0-1)Sets series titles shift scope.See parameter notes.
2.0shiftscopeinteger(0-1)Sets bar series shift scope.See parameter notes.
1.5startdatestringStart date for date charts. A string with a date in the format 'mmddaaaa'. See parameters notes
1.8startgapinteger numberSets a gap, in pixels, between the labels axis starting point and the first data point.
2.0timerintervalinteger numberSets the number of seconds the applet waits before reading data from an xml data source. Default value is 0.
1.0titlecomma delimited string Sets chart title
1.0titlecolorhex colorSets chart title color
1.0titlefontcomma delimited string Sets chart title font
1.8titlegapinteger numberSets the gap, in pixels, between the bottom of the chart title and the top of the chart area. Default value is 10.
1.0topmarginintegerSets chart top margin
2.3trendlinecolorhex colorSets the color of the line painted while drawing a trendline. Default color is black.
1.0valueformata pattern stringThis parameter has been deprecated. Use seriex_valueformat instead.See parameters notes
1.5verticallabelsonyes/noEnables/disables vertical labels. Default value is 'no'.
1.5verticallabelsopaqueyes/noEnables/disables vertical labels opacity. If enabled, vertical labels background will be painted in the same color of the chart background. Default value is 'no'.
1.8wallcolorhex colorSets the chart wall color.
1.8wallonyes/noEnables/disables the chart wall. Default value is 'no'. If enabled, the chart wall takes precedence over GraphSet walls.
1.8wallshadowcolorhex colorSets the color of a wall shadow.
1.8wallshadowonyes/noEnables/disables a wall shadow. Default value is 'no'.
2.0xmldatasourceurlstringSets the url of a xml data source to read chart properties. See parameters notes.
2.0zoomareacolorhex colorSets the color of the selected zoom area.
2.0zoomareasplitonyes/noEnables/disables zoom area split. If enabled, selected zoom area splits between graphsets vertically stacked. By default, zoom area is not split.
2.0zoomonyes/noEnables/disables zoom. Default value is 'no'.See parameters notes
2.0zoomscrollingbaronyes/noEnables/disables scrolling bar for scrolling of zoomed areas. Default value is 'no'.
2.0zoomscrollingbarposintegerSets the position of the zoom scrolling bar (0-bottom,1-top,2-left,3-right). Default value is 0.


Graphset Parameters

VersionParameter nameContentDescription
1.8graphsetx_autoscaleonyes/noEnables/disables the automatic scale of a graphset. Default value is 'yes'.
1.8graphsetx_crossedgridcolorhex colorSets the color of a graphset crossed grid.
2.0graphsetx_crossedgriddashsizeintegerSets the dash size, in pixels, of the lines of a crossed grid whose style is set to '1' (dashed).
2.0graphsetx_crossedgriddashspaceintegerSets the gap size, in pixels, between dashes of the lines of a crossed grid whose style is set to '1' (dashed).
1.8graphsetx_crossedgridonyes/noEnables/disables a graphset crossed grid. Default value is 'no'.
2.0graphsetx_crossedgridstyleintegerSets the crossed grid lines style.
0 - Solid (default)
1 - Dashed
2.0graphsetx_crossedgridthicknessintegerSets the crossed grid lines thickness. Default value is 1 pixel. This parameter only has effect if chart is 2D and the crossed grid line style is solid.
2.0graphsetx_crossedgridvisiblelinescomma delimited string of integer valuesSets the indexes of the only visible crossed grid lines. The indexes range from 0 to the maximum number of lines displayed minus 1. If chart is vertical the lines indexes increase from left to right, and if chart is horizontal, from top to bottom.
1.8graphsetx_gridbandscolorscomma delimited string of two hex colors.Sets the colors of a graphset grid bands.
1.8graphsetx_gridbandsonyes/noEnables/disables a graphset grid colored bands. Default value is 'no'.See parameters notes.
1.8graphsetx_gridcolorhex colorSets the color of a graphset grid lines.
2.0graphsetx_griddashsizeintegerSets the dash size, in pixels, of a grid whose style is set to '1' (dashed).
2.0graphsetx_griddashspaceintegerSets the gap size, in pixels, between dashes of a grid whose style is set to '1' (dashed).
2.0graphsetx_gridinnerloglinescountintegerSets the number of logarithmic inner lines to be painted.
2.0graphsetx_gridinnerloglinesonyes/noEnables/disables display of inner lines within lines painted from two successive points of a logarithmic scale. The inner lines are painted from the coordinates of equidistant values. The coordinates are logarithmically calculated, causing the distance between inner lines to be gradually reduced between two logarithmic scale points. Default value is 'no'. This parameter only has effect if a logarithmic scale is enabled.
1.8graphsetx_gridonyes/noEnables/disables a graphset grid. Default value is 'no'.
2.0graphsetx_gridstyleintegerSets the grid line style.
0 - Solid (default)
1 - Dashed
2.0graphsetx_gridthicknessintegerSets the grid lines thickness. Default value is 1 pixel. This parameter only has effect if chart is 2D and the grid line style is solid.
2.0graphsetx_gridvisiblelinescomma delimited string of integer valuesSets the indexes of the only visible grid lines. The indexes range from 0 to the maximum number of lines displayed minus 1. If chart is vertical the lines indexes increase from top to bottom, and if chart is horizontal, from left to right.
1.8graphsetx_labelscolorhex colorSets the color of a graphset labels.
1.8graphsetx_labelsmarkscolorhex colorSets the color of a graphset labels marks.
1.8graphsetx_labelsmarksonyes/noEnables/disables the labels marks of a graphset. Default value is 'yes'.
1.8graphsetx_labelsonyes/noEnables/disables graphset labels. Default value is 'yes'.
1.8graphsetx_ryaxiscolorhex colorSets the color of a graphset right y axis.
1.8graphsetx_ryaxisonyes/noEnables/disables a graphset right y axis. Default value is 'yes'.
1.8graphsetx_scalecolorhex colorSets the color of a graphset scale.
1.8graphsetx_scaleendpointDecimal number, ranging from 0.0 to 1.0Sets the end point of a graphset scale.
1.8graphsetx_scalefontcomma delimited stringSets a graphset scale font.
1.8graphsetx_scaleincrementdouble numberSets a graphset scale increment value. See parameters notes.
2.0graphsetx_scalelabelscomma delimited stringReplaces the scale labels, starting from top to bottom or from left to right, if chart is vertical or horizontal, respectively.
2.0graphsetx_scalelabelsonyes/noEnables/disables graphset scale labels. Default value is 'yes'.
2.0graphsetx_scalelogbaseintegerSets the base value of a logarithmic scale. The logarithmic scale base is 10, by default. It must always be a positive number greater than 1, otherwise it defaults to 10.
2.0graphsetx_scalelogincrementonyes/noEnables/disables logarithmic increment of a logarithmic scale. If enabled, scale values are calculated by raising the logarithmic base to a sequence of values starting from 0 and incremented by 1. Default value is yes.
2.0graphsetx_scalelogonyes/noEnables/disables a logarithmic scale.See parameter notes.
1.8graphsetx_scalemarkscolorhex colorSets the color of a graphset scale marks.
1.8graphsetx_scalemarksonyes/noEnables/disables a graphset scale marks. Default value is 'yes'.
1.8graphsetx_scalemaxvaluedouble numberSets a graphset scale maximum value. See parameters notes.
1.8graphsetx_scaleminvaluedouble numberSets a graphset scale minimum value. See parameters notes.
1.8graphsetx_scalepositioninteger number(0-5)Sets the position of a graphset scale.See parameter notes.
1.8graphsetx_scalestartpointDecimal number, ranging from 0.0 to 1.0Sets the starting point of a graphset scale.
1.8graphsetx_scalevalueformata pattern stringSets the format of a graphset scale values.See parameter notes.
1.8graphsetx_scalevaluesonyes/noDeprecated. Use graphsetx_scalelabelson instead.
2.0graphsetx_scalevisiblelabelscomma delimited string of integer valuesSets the indexes of the only scale labels to be displayed, from top to bottom or left to right, if chart is vertical or horizontal, respectively. The indexes range from 0 to the maximum number of scale labels displayed minus 1.
1.8graphsetx_scrollingbarcolorhex colorSets the color of a graphset scrolling bar.
1.8graphsetx_scrollingbaronyes/noEnables/disables a graphset scrolling bar. Default value is 'no'.
1.8graphsetx_seriesbasecolorhex colorSets the color of a graphset series base.
1.8graphsetx_seriesbaseonyes/noEnables/disables a graphset series base. Default value is 'yes'.
2.3graphsetx_trendlinescolorhex colorSets the color of trendlines belonging to a graphset. Default color is black.
2.3graphsetx_trendlinesthicknessinteger numberSets the thickness of trendlines belonging to a graphset. Default thickness is 1.
1.8graphsetx_wallcolorhex colorSets a graphset wall color.
1.8graphsetx_wallonyes/noEnables/disables a graphset wall. Default value is 'no'.
1.8graphsetx_wallshadowcolorhex colorSets the color of a graphset wall shadow.
1.8graphsetx_wallshadowonyes/noEnables/disables a graphset wall shadow. Default value is 'no'.
1.8graphsetx_xaxis3dcolorhex colorSets the color of a graphset x axis in 3D charts.
1.8graphsetx_xaxiscolorhex colorSets the color of a graphset x axis in 2D charts.
1.8graphsetx_xaxisonyes/noEnables/disables a graphset x axis. Default value is 'yes'.
1.8graphsetx_yaxis3dcolorhex colorSets the color of a graphset left y axis in 3D charts.
1.8graphsetx_yaxiscolorhex colorSets the color of a graphset left y axis in 2D charts.
1.8graphsetx_yaxisonyes/noEnables/disables a graphset left y axis. Default value is 'yes'.


Scrolling Label Parameters

VersionParameter nameContentDescription
1.8scrollinglabelcolorhex colorSets the color of the scrolling label.
1.8scrollinglabeldescriptionstringSets a text to be prefixed to the label displayed.
1.8scrollinglabelfontcomma delimitied stringSets the scrolling label font.
1.8scrollinglabelonyes/noEnables/disables the scrolling label. Default value is 'no'. See parameters notes.
1.8scrollinglabelpositionintegerSets the scrolling label position.See parameters notes


Target Line Parameters

VersionParameter nameContentDescription
2.0targetlinexdouble precision numberCreates a target line, setting its value. See parameters notes.
2.0targetlinex_colorhex colorSets the color of the target line.
2.0targetlinex_fontcomma delimited stringSets the font of the target line text.
2.0targetlinex_graphsetindexintegerSets the target line graphset index. See the nrofgraphsets parameter.
2.0targetlinex_positionintegerSets the target line position.
0 - in front of all series and grid (default)
1 - behind all series and grid.
Has no effect if 3D chart is enabled.
2.0targetlinex_textstringSets a text to be placed above or below the target line.
2.0targetlinex_textcolorhex colorSets the color of the target line text.
2.0targetlinex_textpositionintegerSets the target line text position.
0 - Above the target line and centered. (default)
1 - Above the target line and to the left.
2 - Above the target line and to the right.
3 - Below the target line and centered.
4 - Below the target line and to the left.
5 - Below the target line and to the right.


Target Zone Parameters

VersionParameter nameContentDescription
2.0targetzonexcomma delimited string of double precision numberCreates a target zone, setting its values. See parameters notes.
2.0targetzonex_borderonyes/noEnables/disables the upper and lower borders.
2.0targetzonex_colorhex colorSets the target zone filling color.
2.0targetzonex_graphsetindexintegerSets the target zone graphset index. See the nrofgraphsets parameter.
2.0targetzonex_lowerbordercolorhex colorSets the lower border color.
2.0targetzonex_positionintegerSets the target zone position.
0 - In front of the grid (default)
1 - Behind the grid.
2.0targetzonex_upperbordercolorhex colorSets the upper border color.
2.0targetzonex_stretchonyes/noEnables/disables target zone stretching. If enabled, the target zone stretches horizontally(vertical charts) or vertically(horizontal charts) to fit the chart area. Default value is no.


Series Common Parameters

VersionParameter nameContentDescription
1.0seriexcomma delimited string Sets series type,name and color. See parameters notes
1.8seriex_coordstatuscomma delimited string of integer valuesSets the visibility status of each data point. See parameters notes
1.0seriex_fontcomma delimited string Sets series font
1.8seriex_graphsetindexintegerSets series graphset index. See the nrofgraphsets parameter.
1.5seriex_highlightcolorhex colorSets highlight color
1.5seriex_highlightonyes/noEnables/disables highlight. Default value is 'no'.See parameters notes.
2.3seriex_legendindexan integer numberSets the index of a secondary legend box the series must be associated with. See parameters notes.
1.8seriex_legendonyes/noEnables/disables the series legend. Default value is 'yes'.
1.0seriex_marklegendbackcolorhex colorSets mark legend background color
1.0seriex_marklegendcolorhex colorSets mark legend color
1.0seriex_marklegendopaqueyes/noEnables/disables a data point legend opacity. Default value is 'yes'.
1.0seriex_marklegendonyes/noEnables/disables display of data points legends. Default value is 'no'.
2.0seriex_onyes/noEnables/disables a series. Default value is 'yes'.
2.3seriex_reglineautointerceptonyes/noEnables/disables automatic calculation of the intercept point of a regression line, which is the point where the regression line intercepts the scale axis. Default value is 'yes'. If disabled, the intercept point has to be manually calculated.
2.3seriex_reglinecolorhex colorSets the regression line color.
2.3seriex_reglinedashsizeintegerSets the dash size, in pixels, of a regression line whose style is set to '1' (dashed).
2.3seriex_reglinedashspaceintegerSets the gap size, in pixels, between dashes of a regression line whose style is set to '1' (dashed).
2.3seriex_reglineinterceptvaluedouble precision numberSets the value of the intercept point. Only has effect if automatic calculation of the intercept point is disabled.
2.3seriex_reglineonyes/noEnables/disables a regression line.
2.3seriex_reglinestyleintegerSets the regression line style.
0 - Solid (default)
1 - Dashed
2.3seriex_reglinethicknessintegerSets the thickness of the regression line. This parameter has no effect on dashed lines, which always have a thickness equal to 1.
1.5seriex_startpointintegerSets series start point.
2.0seriex_titlefontcomma delimited stringSets series title font.See parameters notes.
2.0seriex_titlepositionintegerSets series title position.See parameters notes.
2.0seriex_tooltipcontentcomma delimited stringCustomizes tooltip contents. The comma delimited sequence follows series data points sequence.
1.8seriex_tooltiponyes/noEnables/disables display of a series tooltip.This parameter takes precedence over the tooltipson parameter. Default value is 'yes'.
2.3seriex_urlcontextstringThe context in which to interpret a relative URL.See parameters notes.
2.3seriex_urlscomma delimited stringSpecifies a list of URLs to be associated with a series data points. A click on a data point brings the respective URL document. If a 'null' URL is informed a click on the respective data point is bypassed.
2.3seriex_urltargetscomma delimited stringSpecifies the data points' URL targets.See parameters notes.
2.0seriex_valueformata pattern stringSets the display format of series values.See parameters notes
1.0seriex_valuescomma delimited string of double valuesSets series values


Line Series Parameters

VersionParameter nameContentDescription
2.0seriex_dashsizeintegerSets the dash size, in pixels, of a line series whose style is set to '1' (dashed).
2.0seriex_dashspaceintegerSets the gap size, in pixels, between dashes of a line series whose style is set to '1' (dashed).
2.0seriex_hiddenlinesonyes/noEnables/disables connection of all discontinuous visible points, despite there being intermediary points disabled with the seriex_coordstatus. Default value is 'yes'.
2.3seriex_legendstyleintegerSets the style of the legend symbol, as below:
0 - The legend symbol is always a solid square (default).
1 - The legend style matches the series' marks style, and a horizontal crossing line is also displayed.
1.0seriex_markscolorhex colorSets marks color
1.0seriex_marksonyes/noEnables/disables data points marks. Default value is 'yes'.
2.3seriex_marksstyleintegerSets marks style.
0 - Solid square (default)
1 - Empty square
2 - Solid triangle
3 - Empty triangle
4 - Solid diamond
5 - Empty diamond
6 - Solid circle
7 - Empty circle
8 - X letter
2.0seriex_styleintegerSets the line style.
0 - Solid (default)
1 - Dashed
1.0seriex_thicknessintegerSets line thickness. Has no effect on dashed lines, which are always one pixel thick.


Bar and Stacked Bar Series Parameters

VersionParameter nameContentDescription
1.8seriex_borderonyes/noEnables/disables the black border surrounding each bar. Default value is 'yes'.
1.5seriex_colorscomma delimited string of hex colorsSets an individual color to each bar. Has no effect with stacked bars.
2.3seriex_marklegendpositioninteger(0-2)Sets the position of legends displayed on data points.
0 - top(default)
1 - inside the bar and horizontal
2 - inside the bar and vertical
2.3seriex_marklegendroomcheckonyes/noEnables/disables room checking. If room checking is enabled, mark legends are only displayed inside the bars if respective bars have enough room.
1.0seriex_width integerSets bar width and stacked bar width.


Area Series Parameters

VersionParameter nameContentDescription
1.0seriex_linesonyes/noEnables/disables display of lines connecting labels marks to an area series data points coordinates. Default value is 'yes'.


Point Series Parameters

VersionParameter nameContentDescription
1.0seriex_shapeinteger number(0-2)Sets point shape. See parameters notes


Image Series Parameters

VersionParameter nameContentDescription
1.0seriex_imagescomma delimited stringSets images to be displayed in image series.


OHLC Series Parameters

VersionParameter nameContentDescription
1.5seriex_bearishcolorhex colorSets the color of a candlestick or a bar if the open value is greater than the close value. Default color is black.
2.3seriex_csbordercolorhex colorSets the color of the candlestick's border. Default color is black.
1.5seriex_bullishcolorhex colorSets the color of a candlestick or a bar if the open value is smaller than the close value. Default color is white.
1.5seriex_dashsize integerSets width of left and right dashes of OHLC/HLC bars.
1.8seriex_dashthicknessintegerSets thickness of left and right dashes of OHLC/HLC bars.
2.3seriex_legendstyleintegerSets the style of the legend symbol of OHLC/HLC line series, as below:
0 - The legend symbol is always a solid square (default).
1 - The legend style matches the series' marks style, and a horizontal crossing line is also displayed.
2.0seriex_linedashsizeintegerSets the dash size, in pixels, of an OHLC/HLC line series whose style is set to '1' (dashed).
2.0seriex_linedashspaceintegerSets the gap size, in pixels, between dashes of a an OHLC/HLC line series whose style is set to '1' (dashed).
1.5seriex_linemarksonyes/noEnables/disables marks on data points of OHLC/HLC line series. Default value is 'yes'.
2.3seriex_linemarkscolorhex colorSets the color of an OHLC/HLC line series marks.
2.3seriex_linemarksstyleintegerSets the style of an OHLC/HLC line series marks.
0 - Solid square (default)
1 - Empty square
2 - Solid triangle
3 - Empty triangle
4 - Solid diamond
5 - Empty diamond
6 - Solid circle
7 - Empty circle
8 - X letter
2.0seriex_linestyleintegerSets the OHLC/HLC line series style.
0 - Solid (default)
1 - Dashed
1.5seriex_linethicknessintegerSets thickness of OHLC/HLC lines series. Default value is 1.
1.5seriex_tooltiptextcomma delimited stringCustomizes text to be displayed inside tooltips. Default values are 'High:,Low:,Open:,Close:'
1.5seriex_typeintegerSets OHLC series type. See parameters notes
2.3seriex_cswickcolorhex colorSets the color of the candlestick's wick. Default color is black.
1.5seriex_widthintegerSets width of each bar or candlestick displayed.







PieApplet Chart Parameters

VersionParameter nameContentDescription
1.03dyes/noEnables/disables 3D effect. Default value is 'no'.
1.8backgroundimagecomma delimited stringSets an image to be displayed on the chart background. See parameters notes
1.0bordercolorhex colorSets the applet border color
1.0borderonyes/noEnables/disables a border around the applet. Default value is 'yes'.
1.0bottommarginintegerSets chart bottom margin
1.0colorhex colorSets chart background
1.0draggableyes/noEnables/disables chart dragging. Default value is 'no'.
1.8draggingboxcolorhex colorSets the color of the chart and legend dragging box.See parameters notes.
1.0gradientcolorscomma delimited string of two hex colorsSets gradient colors
1.0gradientorientationinteger number, ranging from 0 to 3Sets gradient orientation.See parameters notes
1.0labelscomma delimited stringSets the chart labels
1.0leftmarginintegerSets chart left margin
1.1localestringSets the user locale. See parameters notes.
1.0rightmarginintegerSets chart right margin
2.0timerintervalinteger numberSets the number of seconds the applet waits before reading data from an xml data source. Default value is 0.
1.0titlecomma delimited string Sets chart title
1.0titlecolorhex colorSets chart title color
1.0titlefontcomma delimited string Sets chart title font
1.0topmarginintegerSets chart top margin
1.0valueformata pattern stringSets value pattern.See parameters notes.
2.0xmldatasourceurlstringSets the url of a xml data source to read chart properties. See parameters notes.


Pie Series Parameters

VersionParameter nameContentDescription
1.03ddepth integerSets pie series 3D depth
1.0angleoffsetinteger Sets slices angle offset to rotate pie
1.0circledyes/noEnables/disables circular pie. Default value is 'no'.
1.0hasborderyes/noEnables/disables pie border. Default value is 'no'.
1.0percentageformata pattern string Sets percentage format. See parameters notes
1.0slicelegendarrowcolorhex colorGlobal parameter. Sets all slice legends arrow color
1.0slicelegendbackcolorhex colorGlobal parameter. Sets all slice legends background color
1.0slicelegendborderinteger number, ranging from 0 to 2Global parameter. Sets all slice legends borders.See parameters notes
1.5slicecolorscomma delimited string of hex colorsSets slice colors
1.0slicelegendcolorhex colorGlobal parameter. Sets all slice legends font color
1.0slicelegendcontentinteger number, ranging from 0 to 5Global parameter. Sets all slice legends contents.See parameters notes
1.0slicelegendfontcomma delimited string Global parameter. Sets all slice legends fonts
1.0slicelegendon yes/noGlobal parameter.Enables/disables all slice legends. Default value is 'no'.
1.0slicelegendopaqueyes/noGlobal parameter.Enables/disables all slice legends opacity. Default value is 'no'.
1.0slicelegendpositioninteger number(0 or 1)Sets inside/outside position of slice legends. See parameters notes
1.0slicelegendvertexdistanceDecimal number, ranging from 0.0 to 1.0.Global parameter. Sets all slice legends distances to respective slices angle vertex
1.0slicespositioncomma delimited string of integer values Sets slices explosion effect
2.3tooltipcontentcomma delimited stringCustomizes tooltip contents. The comma delimited sequence follows the sequence slices are displayed(counterclockwise).
2.3urlcontextstringThe context in which to interpret a relative URL.See parameters notes.
2.3urlscomma delimited stringSpecifies a list of URLs to be associated with the pie series' slices. A click on a slice brings the respective URL document. If a 'null' URL is informed a click on the respective slice is bypassed.
2.3urltargetscomma delimited stringSpecifies the slices' URL targets.See parameters notes.
1.0xradiusinsetintegerSets horizontal insets
1.0yradiusinset integerSets vertical insets


Slice Legend Parameters

VersionParameter nameContentDescription
1.0slicelegendx_arrowcolorhex colorSets slice legend arrow color of the slice number 'x'
1.0slicelegendx_backcolorhex colorSets slice legend background color of the slice number 'x'
1.0slicelegendx_borderinteger number, ranging from 0 to 2Sets slice legend border of the slice number 'x'.See parameters notes
1.0slicelegendx_colorhex colorSets slice legend font color of the slice number 'x'
1.0slicelegendx_contentinteger number, ranging from 0 to 5Sets slice legend content of the slice number 'x'.See parameters notes
1.0slicelegendx_fontcomma delimited string Sets slice legend font of the slice number 'x'
1.0slicelegendx_opaqueyes/noEnables/disables slice legend opacity of the slice number 'x'. Default value is 'no'.
1.0slicelegendx_slicelegendonyes/noEnables/disables slice legend on the slice number 'x'. Default value is 'no'.
2.3slicelegendx_positioninteger number(0 or 1)Sets the position of a slice legend. See parameters notes
1.0slicelegendx_vertexdistanceDecimal number, ranging from 0.0 to 1.0.Sets slice legend vertex distance of the slice number 'x'







ScatterApplet Chart Parameters

VersionParameter nameContentDescription
2.3backgroundimagecomma delimited stringSets an image to be displayed on the chart background. See parameters notes
2.3backgroundimageareaintegerSets the area on which the background image is painted.
0 - The entire chart area
1 - Only the graph area, delimited by the vertical and horizonal axis.
2.3bordercolorhex colorSets the applet border color
2.3borderonyes/noEnables/disables a border around the applet. Default value is 'yes'.
2.3bottommarginintegerSets chart bottom margin
2.3colorhex colorSets chart background
2.3crossedgridcolorhex colorSets the color of the crossed grid.
2.3crossedgriddashsizeintegerSets the dash size, in pixels, of the lines of the crossed grid whose style is set to '1' (dashed).
2.3crossedgriddashspaceintegerSets the gap size, in pixels, between dashes of the lines of the crossed grid whose style is set to '1' (dashed).
2.3crossedgridonyes/noEnables/disables the crossed grid. Default value is 'no'.
2.3crossedgridstyleintegerSets the crossed grid lines style.
0 - Solid (default)
1 - Dashed
2.3crossedgridthicknessintegerSets the crossed grid lines thickness. Default value is 1 pixel. This parameter only has effect if the crossed grid line style is solid.
2.3crossedgridvisiblelinescomma delimited string of integer valuesSets the indexes of the only visible crossed grid lines, from left to right. The indexes range from 0 to the maximum number of lines displayed minus 1.
2.3draggableyes/noEnables/disables chart dragging. Default value is 'no'.
2.3draggingboxcolorhex colorSets the color of the chart and legend dragging box.See parameters notes.
2.3gradientcolorscomma delimited string of two hex colorsSets gradient colors. See parameters notes
2.3gradientcolorsareaintegerSets the area on which the gradient colors effect is displayed.
0 - The entire chart area
1 - Only the graph area, delimited by the vertical and horizonal axis.
2.3gradientorientationinteger number, ranging from 0 to 3.Sets gradient orientation.
0 - top to bottom (default)
1 - bottom to top
2 - left to right
3 - right to left
2.3gridbandscolorscomma delimited string of two hex colors.Sets the grid bands colors.
2.3gridbandsonyes/noEnables/disables the grid colored bands. Default value is 'no'.See parameters notes.
2.3gridcolorhex colorSets the color of the grid lines.
2.3griddashsizeintegerSets the dash size, in pixels, if the grid lines style is set to '1' (dashed).
2.3griddashspaceintegerSets the gap size, in pixels, between dashes if the grid lines style is set to '1' (dashed).
2.3gridinnerloglinescountintegerSets the number of logarithmic inner lines to be painted.
2.3gridinnerloglinesonyes/noEnables/disables display of inner lines within lines painted from two successive points of a vertical logarithmic scale. The inner lines are painted from the coordinates of equidistant values. The coordinates are logarithmically calculated, causing the distance between inner lines to be gradually reduced between two logarithmic scale points. Default value is 'no'. This parameter only has effect if a logarithmic scale is enabled.
2.3gridonyes/noEnables/disables the horizontal grid. Default value is 'no'.
2.3gridstyleintegerSets the grid line style.
0 - Solid (default)
1 - Dashed
2.3gridthicknessintegerSets the grid line thickness. Default value is 1 pixel. This parameter only has effect if the grid line style is solid.
2.3gridvisiblelinescomma delimited string of integer valuesSets the indexes of the only visible grid lines. The indexes range from 0 to the maximum number of lines displayed minus 1. The lines indexes increase from top to bottom.
2.3hscaleautoonyes/noEnables/disables automatic horizontal scale. Default value is 'yes'.
2.3hscalecolorhex colorSets the color of the horizontal scale.
2.3hscalefontcomma delimited stringSets the font of the horizontal scale.
2.3hscaleincrementdouble numberSets the increment value of the horizontal scale. See parameters notes.
2.3hscalelabelscomma delimited stringReplaces the horizontal scale labels, starting from left to right.
2.3hscalelabelsonyes/noEnables/disables the horizontal scale labels. Default value is 'yes'.
2.3hscalelogbaseintegerSets the base value of a logarithmic horizontal scale. The logarithmic scale base is 10, by default. It must always be a positive number greater than 1, otherwise it defaults to 10.
2.3hscalelogincrementonyes/noEnables/disables logarithmic increment of a logarithmic horizontal scale. If enabled, scale values are calculated by raising the logarithmic base to a sequence of values starting from 0 and incremented by 1. Default value is yes.
2.3hscalelogonyes/noEnables/disables a logarithmic horizontal scale.See parameter notes.
2.3hscalemarkscolorhex colorSets the color of the horizontal scale marks.
2.3hscalemarksonyes/noEnables/disables the horizontal scale marks. Default value is 'yes'.
2.3hscalemaxvaluedouble numberSets the horizontal scale maximum value. See parameters notes.
2.3hscaleminvaluedouble numberSets the horizontal scale minimum value. See parameters notes.
2.3hscalepositioninteger number(0-1)Sets the position of the horizontal scale.See parameter notes.
2.3hscalevalueformata pattern stringSets the format of the horizontal scale values.See parameter notes.
2.3hscalevisiblelabelscomma delimited string of integer valuesSets the indexes of the only horizontal scale labels to be displayed, from left to right. The indexes range from 0 to the maximum number of labels displayed minus 1.
2.3hseriesbasecolorhex colorSets the color of the horizontal series base.
2.3hseriesbaseonyes/noEnables/disables the horizontal series base. A series base is a line drawn across the chart area to help distinguish the negative and positive chart regions.Default value is 'yes'.
2.3leftmarginintegerSets chart left margin
2.3localestringLocalizes the applet. See parameters notes.
2.3nroflegendsintegerSets the number of secondary legend boxes.See parameters notes.
2.3rightmarginintegerSets chart right margin.
2.3ryaxiscolorhex colorSets the color of the right vertical axis.
2.3ryaxisonyes/noEnables/disables the right vertical axis. The right vertical axis is displayed if the vertical scale is positioned at the right side of the chart area. Default value is 'yes'.
2.3ryaxisthicknessinteger numberSets the thickness of the right vertical axis. Default value is 1.
2.3timerintervalinteger numberSets the number of seconds the applet waits before reading data from an xml data source. Default value is 0.
2.3titlecomma delimited string Sets chart title
2.3titlecolorhex colorSets chart title color
2.3titlefontcomma delimited string Sets chart title font
2.3titlegapinteger numberSets the gap, in pixels, between the bottom of the chart title and the top of the chart area. Default value is 10.
2.3topmarginintegerSets chart top margin
2.3txaxiscolorhex colorSets the color of the top horizontal axis.
2.3txaxisonyes/noEnables/disables the top horizontal axis. The top horizontal axis is displayed if the horizontal scale is also positioned at the top of the chart area. Default value is 'yes'.
2.3txaxisthicknessinteger numberSets the thickness of the top horizontal axis. Default value is 1.
2.3vscaleautoonyes/noEnables/disables automatic vertical scale. Default value is 'yes'.
2.3vscalecolorhex colorSets the color of the vertical scale.
2.3vscalefontcomma delimited stringSets the font of the vertical scale.
2.3vscaleincrementdouble numberSets the increment value of the vertical scale. See parameters notes.
2.3vscalelabelscomma delimited stringReplaces the vertical scale labels, starting from top to bottom.
2.3vscalelabelsonyes/noEnables/disables the vertical scale labels. Default value is 'yes'.
2.3vscalelogbaseintegerSets the base value of a logarithmic vertical scale. The logarithmic scale base is 10, by default. It must always be a positive number greater than 1, otherwise it defaults to 10.
2.3vscalelogincrementonyes/noEnables/disables logarithmic increment of a logarithmic vertical scale. If enabled, scale values are calculated by raising the logarithmic base to a sequence of values starting from 0 and incremented by 1. Default value is yes.
2.3vscalelogonyes/noEnables/disables a logarithmic vertical scale.See parameter notes.
2.3vscalemarkscolorhex colorSets the color of the vertical scale marks.
2.3vscalemarksonyes/noEnables/disables the vertical scale marks. Default value is 'yes'.
2.3vscalemaxvaluedouble numberSets the vertical scale maximum value. See parameters notes.
2.3vscaleminvaluedouble numberSets the vertical scale minimum value. See parameters notes.
2.3vscalepositioninteger number(0-5)Sets the position of the vertical scale.See parameter notes.
2.3vscalevalueformata pattern stringSets the format of the vertical scale values.See parameter notes.
2.3vscalevisiblelabelscomma delimited string of integer valuesSets the indexes of the only vertical scale labels to be displayed, from top to bottom. The indexes range from 0 to the maximum number of labels displayed minus 1.
2.3vseriesbasecolorhex colorSets the color of the vertical series base.
2.3vseriesbaseonyes/noEnables/disables the vertical series base. A series base is a line drawn across the chart area to help distinguish the negative and positive chart regions. Default value is 'yes'.
2.3wallcolorhex colorSets the chart wall color.
2.3wallonyes/noEnables/disables the chart wall. Default value is 'no'.
2.3wallshadowcolorhex colorSets the color of a wall shadow.
2.3wallshadowonyes/noEnables/disables a wall shadow. Default value is 'no'.
2.3xaxiscolorhex colorSets the color of the horizontal axis.
2.3xaxisonyes/noEnables/disables the horizontal axis. Default value is 'yes'.
2.3xaxisthicknessinteger numberSets the thickness of the horizontal axis. Default value is 1.
2.3xmldatasourceurlstringSets the url of a xml data source to read chart properties. See parameters notes.
2.3yaxiscolorhex colorSets the color of the vertical axis.
2.3yaxisonyes/noEnables/disables the vertical axis. Default value is 'yes'.
2.3yaxisthicknessinteger numberSets the thickness of the vertical axis. Default value is 1.


Series Common Parameters

VersionParameter nameContentDescription
2.3seriexcomma delimited string Sets series type,name and color. See parameters notes
2.3seriex_legendindexan integer numberSets the index of a secondary legend box the series must be associated with. See parameters notes.
2.3seriex_legendonyes/noEnables/disables the series legend. Default value is 'yes'.
2.3seriex_reglineautointerceptonyes/noEnables/disables automatic calculation of the intercept point of a regression line, which is the point where the regression line intercepts the vertical scale axis. Default value is 'yes'. If disabled, the intercept point has to be manually calculated.
2.3seriex_reglinecolorhex colorSets the regression line color.
2.3seriex_reglinedashsizeintegerSets the dash size, in pixels, of a regression line whose style is set to '1' (dashed).
2.3seriex_reglinedashspaceintegerSets the gap size, in pixels, between dashes of a regression line whose style is set to '1' (dashed).
2.3seriex_reglineinterceptvaluedouble precision numberSets the value of the intercept point. Only has effect if automatic calculation of the intercept point is disabled.
2.3seriex_reglineonyes/noEnables/disables a regression line.
2.3seriex_reglinestyleintegerSets the regression line style.
0 - Solid (default)
1 - Dashed
2.3seriex_reglinethicknessintegerSets the thickness of the regression line.
2.3seriex_tooltipcontentcomma delimited stringCustomizes tooltip contents. The comma delimited sequence follows series data points sequence.
2.3seriex_tooltiponyes/noEnables/disables display of a series tooltip.This parameter takes precedence over the tooltipson parameter. Default value is 'yes'.
2.3seriex_tooltiptextcomma delimited stringCustomizes text to be displayed inside tooltips. Default values are 'X:,Y:' for xy and xy line series, and 'X:,Y:,Z:' for bubble series.
2.3seriex_urlcontextstringThe context in which to interpret a relative URL.See parameters notes.
2.3seriex_urlscomma delimited stringSpecifies a list of URLs to be associated with a series data points. A click on a data point brings the respective URL document.
2.3seriex_urltargetscomma delimited stringSpecifies the data points' URL targets.See parameters notes.
2.3seriex_valuesformatvertical slash delimited stringSets the format of each value displayed in a tooltip(xy values for xy and xy line series, and xyz values for bubble series).
2.3seriex_valuescomma delimited string of double valuesSets series values. xy and xy line series must be passed sequential groups of two numbers representing the xy values of each data point, whereas bubble series must be passed sequencial groups of three numbers, the first two ones representing the xy values and the third one representing the bubble diameter.


Bubble Series Parameters

VersionParameter nameContentDescription
2.3maxzvaluescopeinteger numberSets the scope of the maximum z value for the purpose of calculating bubbles diameters.See parameter notes.
2.3seriex_bordercolorhex colorSets the color of the border displayed around bubbles. Default color is black.
2.3seriex_borderonyes/noEnables/disables border around bubbles. Default value is no.
2.3seriex_borderthicknessinteger numberSets the thickness of the border around bubbles. Default value is 1.
2.3seriex_centerpointonyes/noEnables/disables bubble center point. Default value is no.
2.3seriex_centerpointcolorhex colorSets the bubble center point color. Default color is black.
2.3seriex_maxdiameterinteger numberSets the maximum bubble diameter. Default value is 50 pixels.
2.3seriex_opaqueyes/noEnables/disables transparent bubbles. Default value is yes.


XY Image Series Parameters

VersionParameter nameContentDescription
2.3seriex_imagescomma delimited stringSets images to be displayed in a xy image series.


XY Line Series Parameters

VersionParameter nameContentDescription
2.3seriex_legendstyleintegerSets the style of the legend symbol of XY line series, as below:
0 - The legend symbol is always a solid square (default).
1 - The legend style matches the series' marks style, and a horizontal crossing line is also displayed.
2.3seriex_marksonyes/noEnables/disables data points marks. Default value is 'yes'.
2.3seriex_markscolorhex colorSets marks color. Default color is black.
2.3seriex_marksstyleintegerSets marks style.
0 - Solid square (default)
1 - Empty square
2 - Solid triangle
3 - Empty triangle
4 - Solid diamond
5 - Empty diamond
6 - Solid circle
7 - Empty circle
8 - X letter
2.3seriex_thicknessintegerSets line thickness. Default value is 1 pixel.


XY Series Parameters

VersionParameter nameContentDescription
2.3seriex_pointheightinteger numberSets point height. Only has effect with square-shaped points. Default value is 4 pixels.
2.3seriex_pointwidthinteger numberSets point width. Only has effect with square-shaped points. Default value is 4 pixels.
2.3seriex_shapeinteger number, ranging from 0 to 4Sets point shape. See parameters notes


Quadrant Parameters

VersionParameter nameContentDescription
2.3quadrantx_colorhex colorSets the color of the quadrant x.See parameter notes.
2.3quadrantx_titlestringSets the title of the quadrant x.





Bottom Title Parameters

VersionParameter nameContentDescription
1.8bottomtitlestringSets bottom title.
1.8bottomtitlefontcomma delimited string Sets bottom title font.
1.8bottomtitlecolorhex colorSets bottom title color.
1.8bottomtitlegapinteger numberSets the gap between the horizontal axis labels and the bottom title. Default value is 10 pixels.
1.8bottomtitleopaqueyes/noEnables/disables bottom title opacity. If enabled, the bottom title background will be painted in the same color of the chart background. Default value is 'no'.


Left Title Parameters

VersionParameter nameContentDescription
1.8lefttitlestringSets left title.
1.8lefttitlefontcomma delimited string Sets left title font.
1.8lefttitlecolorhex colorSets left title color.
1.8lefttitlegapinteger numberSets the gap between the left title and the labels of the left vertical axis. Default value is 10 pixels.
1.8lefttitleopaqueyes/noEnables/disables left title opacity. If enabled, the left title background will be painted in the same color of the chart background. Default value is 'no'.


Right Title Parameters

VersionParameter nameContentDescription
1.8righttitlestringSets right title.
1.8righttitlefontcomma delimited string Sets right title font.
1.8righttitlecolorhex colorSets right title color.
1.8righttitlegapinteger numberSets the gap between the labels of the right vertical axis and the right title. Default value is 10 pixels.
1.8righttitleopaqueyes/noEnables/disables right title opacity. If enabled, the right title background will be painted in the same color of the chart background. Default value is 'no'.


GraphApplet and ScatterApplet Legend Parameters

VersionParameter nameContentDescription
2.3legendx_autoorientationonyes/noEnables/disables the automatic orientation of the legend box. The orientation is automatically changed to vertical or horizontal if position is changed to left/right or bottom, respectively. Default value is 'yes'.
2.3legendx_backcolorhex colorSets legend background color
2.3legendx_colgapintegerSets legend column gap. See parameters notes
2.3legendx_collayoutintegerSets the number of columns in the legend.See parameters notes
2.3legendx_color hex color Sets legend font color
2.3legendx_fontcomma delimited string Sets legend font
2.3legendx_hgapintegerSets gap between the chart area and legend, if the legend is positioned at the right or left side.
2.3legendx_locationcomma delimited string of two integer valuesSets x,y coordinates of the upper-left corner of the legend box. This parameter only has effect if position is set to anywhere (5) and auto orientation is disabled.
2.3legendx_onyes/noEnables/disables legend. Image series and candlestick series titles are not in the legend, by default. See the seriex_legendon parameter. Default value is 'yes'.
2.3legendx_opaqueyes/noEnables/disables legend opacity. Default value is 'yes'.
2.3legendx_orientationinteger number(0 or 1)Sets legend orientation. See parameters notes
2.3legendx_positioninteger number, ranging from 0 to 5Sets legend position. See parameters notes
2.3legendx_rowgapintegerSets legend row gap. See parameters notes
2.3legendx_vgapintegerSets gap between the chart area and legend, if it is positioned at the bottom


PieApplet Legend Parameters

VersionParameter nameContentDescription
1.5legendautoorientationonyes/noEnables/disables the automatic orientation of the legend box. The orientation is automatically changed to vertical or horizontal if position is changed to left/right or bottom, respectively. Default value is 'yes'.
1.0legendbackcolorhex colorSets legend background color
1.8legendcolgapintegerSets legend column gap. See parameters notes
1.8legendcollayoutintegerSets the number of columns in the legend.See parameters notes
1.0legendcolor hex color Sets legend font color
1.0legendfontcomma delimited string Sets legend font
1.0legendhgapintegerSets gap between the chart area and legend, if the legend is positioned at the right or left side.
2.3legendlocationcomma delimited string of two integer valuesSets x,y coordinates of the upper-left corner of the legend box. This parameter only has effect if position is set to anywhere (5) and auto orientation is disabled.
1.8legendonyes/noEnables/disables legend. Image series and candlestick series titles are not in the legend, by default. See the seriex_legendon parameter. Default value is 'yes'.
1.0legendopaqueyes/noEnables/disables legend opacity. Default value is 'yes'.
1.0legendorientationinteger number(0 or 1)Sets legend orientation. See parameters notes
1.0legendpositioninteger number, ranging from 0 to 5.Sets legend position. See parameters notes
1.8legendrowgapintegerSets legend row gap. See parameters notes
1.0legendvgapintegerSets gap between the chart area and legend, if it is positioned at the bottom


Tooltip Parameters

VersionParameter nameContentDescription
1.5multipletooltipsonyes/noEnables/disables multiple tooltips display. Applies to GraphApplet only. Default value is 'no'. See parameters notes.
1.0tooltipbackcolor hex color Sets tooltip back color
1.0tooltipcolorhex colorSets tooltip font color
1.1tooltipdelayintegerSets tooltip delay, in milisseconds. Default value is 500 ms.
1.0tooltipfontcomma delimited string Sets tooltip font
1.5tooltipgapintegerSets the gap in pixels between tooltips, if multiple tooltips display is enabled. Applies to GraphApplet only.
1.0tooltiplabelstring Sets a string to prefix tooltip text
1.8tooltipmatchingborderonyes/noEnables/disables tooltips matching border. Default value is 'no'.See parameters notes.
1.0tooltipopaqueyes/noEnables/disables tooltip opacity. Default value is 'yes'.
1.5tooltippointerinteger number ranging from 0 to 2Sets the tooltip pointer type. See parameters notes
1.5tooltippointercolorhex colorSets tooltip pointer color. Only has effect if tooltip is transparent or tooltip pointer is a line.
1.8tooltipsonyes/noEnables/disables display of series tooltips. Default value is 'no'.
1.5tooltiptimeronyes/noEnables/disables tooltip timer. Default value is 'no'.
1.0tooltiptypeinteger numberSets the tooltip content type. See parameters notes
1.5tooltipborderonyes/noEnables/disables tooltip border. Default value is 'yes'.


Note Parameters

VersionParameter nameContentDescription
1.5notexcomma delimited stringSets the text of a Note object. See parameters notes
2.3notex_alignmentinteger numberSets the alignment of the Note lines.
0 - Left
1 - Right
2 - Center
1.5notex_backcolorhex colorSets note back color
2.3notex_bordercolorhexcolorSets the border color of a Note object.
2.3notex_borderthicknessinteger numberSets the thickness of the border of a Note object.
2.3notex_boundscomma delimited stringSets the bounds of a Note object. This parameters takes 4 values, separated by comma. The first and second values are the x and y upper-left coordinates and the third and fourth values are the width and height, respectively.
1.5notex_colorhex colorSets note color
2.3notex_draggableyes/noEnables/disables dragging. A Note is draggable by default.
1.5notex_fontcomma delimited stringSets note font
1.5notex_locationcomma delimited string of two integer valuesSets x,y coords
1.5notex_opaqueyes/noEnables/disables note opacity. Default value is 'yes'.
1.5notex_borderonyes/noEnables/disables note border. Default value is 'yes'.
1.8notex_shadowonyes/noEnables/disables note shadow. Default value is 'yes'.
1.8notex_shadowcolorhex colorSets note shadow color.



  1. Setting colors - a color must be passed as an hexadecimal number. For instance: 0000ff - blue color.


  2. Setting fonts - font properties must be passed as a comma delimited string of three values.
    Example: SansSerif,12,1. A font with name SansSerif, size 12 and BOLD style is set. The possible style numbers are:
    1. 0 - plain
    2. 1 - bold
    3. 2 - italic
    4. 3 - bold and italic


  3. Series - A series is a sequence of data represented as a line, a filled area, bars, stacked bars, etc. JetChart supports multiple series in a single chart. A series is created by passing a comma delimited string to GraphApplet and ScatterApplet, setting the series type, name and color. The series type can be one of the following values:
    "line","area","bar","stackbar","point", "image","ohlc","xy","xyimage","xyline" and "bubble".The three last types are used with ScatterApplet.
    For example, a line series has a 'seriex' parameter like this:
    "line,Line Series,ff0000".
    A line series is displayed with a 'Line Series' legend title and a red color. Each series is assigned an index number. If the number 1 is assigned to the line series above, the full parameter declaration is:
    <param name="serie1" value="line,Line Series, ff0000">.
    The series index ranges from 1 to 20. A number out of this interval is ignored.

    The PieApplet applet is an exception, and there is no need to proceed as described above, since we only have one series.

    GraphApplet series are held by graphsets, which are objects that can be used to group series separately and display them against multiple scales. There is no need to define the series graphsets, unless these series have to be plotted against different scales. JetChart creates a primary graphset, to which all series are added by default.

    To define the graphset a series belongs to, set the seriex_graphsetindex parameter to the graphset index, as below:
    <param name="serie1_graphsetindex" value="1">.


  4. Graphsets - A graphset is a group of objects directly associated with a given set of series, and consists of a horizontal axis, two vertical axis, a chart wall, a scrolling bar, a scale, a grid and a series base, which is a line drawn across the chart area to help distinguish the positive and negative chart regions.
    Series belonging to the same graphset have their data points plotted against that graphset scale. As any number of graphsets can be created, each of them holding their own set of objects, it is possible to display multiple scales in a single chart, and this is the primary functionality of a graphset.

    Only GraphApplet supports the implementation of graphsets. However, ScatterApplet also keeps references to the same type of objects held by a graphset.

    JetChart keeps a primary graphset to hold all series that are not added to any other graphset. All graphsets have an index, and the primary one always has an index of '0'. A graphset parameter is prefixed with the string 'graphsetx', being 'x' the graphset index. For instance, to enable the grid of a graphset with index '3', the parameter name and value are:

    <param name=graphset3_gridon value='yes'>

    A scale implements several properties to set its starting and end points, color, and other features. By setting the scale starting and end points, multiple scales can be stacked one above the other without overlapping. These points are represented as two decimal numbers, which are fractions of the vertical axis extension, ranging from 0 to 1. For instance, if two scales have to be displayed along the left axis, we can set the upper scale starting and end points to 0 and 0.5 and the lower scale points to .6 and 1, avoiding overlapping.

    Multiple scales can be automatically positioned by setting the autoscalepositioningon parameter to 'yes'.


  5. The 'nrofgraphsets' parameter - Sets the number of secondary graphsets. For instance, if this parameter is set to '3', three secondary graphsets are created, each one identified as 'graphset1', 'graphset2' and 'graphset3'. To set the value of a graphset parameter, its name must prefix the parameter name, as in 'graphset1_scaleposition'.


  6. The 'nroflegends' parameter - Sets the number of secondary legend boxes. By default, only one legend box is displayed and all series' titles are displayed inside it. The default legend box is the primary one.

    This parameter takes an integer value specifying the number of secondary legend boxes to be displayed, each one associated with different groups of series. For instance, if this parameter is set to 3, three secondary legend boxes are created, each one identified as legend1, legend2 and legend3. To set the value of a legend box parameter, its name must prefix the parameter name, as in legend1_position.

    To display a series' title inside a secondary legend box, use the parameter seriex_legendindex, passing the index that was previously specified as explained above.
    Series not associated with secondary legend boxes are automatically associated with the primary legend box, which has always index 0.

    The instructions above only has effect with GraphApplet and ScatterApplet. PieApplet only supports one legend box, and there is no need to prefix the parameters names with the primary legend index. See PieApplet legend parameters here.


  7. The 'backgroundimage' parameter - Sets an image to be displayed on the chart background. This parameter passes the image name and a value indicating how the image must be painted on the background, as follows:
    1. 0 - Image is tiled, filling the backgound.
    2. 1 - Image is positioned at the upper left corner.
    3. 2 - Image is positioned at the center of the chart.

    For instance, to display an image named 'rain.jpg' tiled across the chart area, the parameter is set as follow:
    <param name='backgroundimage' value='rain.jpg,0'>

    The bounds of the background area on which the image is painted can also be configured.


  8. The 'notex' parameter - Creates a Note object with the 'x' index and sets its text. The text lines are passed as a comma delimited string. The id (x) is a number ranging from 1 to 20(the maximum number of notes simultaneously displayed on a chart is 20).


  9. Gradient colors - A gradient colors effect can be applied to the chart background. The gradient effect causes one color to smoothly fade out into another color. The fade out direction can be configured with the 'gradientorientation' parameter.


  10. The 'graphsetx_gridbandson' and 'gridbandson' parameters - Enables/disables grid colored bands. The 'graphsetx_gridbandson' parameter is to be used with GraphApplet and 'gridbandson' with ScatterApplet. The colored bands are painted horizontally from top to bottom, alternating two colors. The colored bands take precedence over the grid horizontal lines, in a vertical chart, and are not displayed in horizontal charts.


  11. The 'seriex_highlighton' parameter - A series data point is highlighted if the mouse cursor is moved over its valid area and series highlight is enabled. Line series, area series, point series and image series display a small cyan square. A bar color in a bar or stacked bar series is completely changed. Currently, this parameter has no effect on pie series and OHLC/HLC candlestick/bar series. The highlight color is customizable, and it is cyan by default.

    Data points can be simultaneously highlighted by setting the parameter multiplehighlighton to 'yes'. If mouse cursor is positioned within a chart region delimited by a label coordinate and chart is 2D, all series data points having the same label coordinate are highlighted.


  12. The 'locale' parameter - The 'locale' parameter is used to configure the applets to display information like dates, numbers, etc, using the format peculiar to different countries. The locale must be passed as a pair of strings, separated by comma. The first string represents a valid language code, and the second string represents a valid country code. Example:"pt,BR" for Portuguese language, BRAZIL. See valid language codes here, and valid country codes here.


  13. The 'labelstatus' parameter - Sets the visibility status of each label. Must be passed as a sequence of '0' and '1' values separated by comma, which are equivalents to a 'hidden' or a 'visible' status, respectively.


  14. Legend column layout - Sets the number of columns in the legend box. Only has effect if orientation is set to horizontal.


  15. Legend column gap - Sets the gap between columns of a legend box. The gap is the distance in pixels from a title icon to the next one on the right. There is a margin of 5 pixels surrounding each icon that is not affected by the column gap. Only has effect if legend orientation is horizontal and column layout is set to a number greater than zero. If column gap is set to zero, the distance between icons is automatically set to the width of the longest title. Default value is zero.


  16. Legend orientation - two different values can be passed:
    1. 0 - vertical (default)
    2. 1 - horizontal


  17. Legend position - three different values can be passed:
    1. 0 - left
    2. 1 - bottom (default)
    3. 2 - right
    4. 3 - bottom left
    5. 4 - bottom right
    6. 5 - anywhere

    The anywhere position only has effect if legend auto orientation is disabled. If auto orientation is on and position is set to anywhere, the position is automatically changed to bottom.

    PieApplet only supports the values 0(left), 1(bottom), 2(right) and 5(anywhere).


  18. Legend row gap - Sets the gap between rows in a legend box displaying multiple rows. There is a margin of 5 pixels surrounding each icon that is not affected by the row gap. Default value is zero.


  19. The 'xmldatasourceurl' parameter - Sets the url of an xml data source to read chart properties. Currently, GraphApplet can only read labels and series values, ScatterApplet only read values and PieApplet reads slices titles, values and colors.

    The url can be relative to the applet codebase or an absolute path. In both cases, and for security reasons, the applet is only allowed to retrieve data from the server where it comes from. Examples:

    <param name='xmldatasourceurl' value='data/chart.xml'> - Data will be read from the chart.xml file, located in the subdirectory 'data', which is positioned under the applet codebase directory.

    <param name='xmldatasourceurl' value='http://localhost:8080/servlet/XMLServet'> - Data will be read from an xml stream generated by the XMLServlet servlet. The url has an absolute path, and the servlet must be running in the same server where the applet comes from, otherwise a security exception is raised by the client browser.

    The structure of an xml data source that GraphApplet and ScatterApplet recognizes is the following:

    <chart>
      <labels>
         l1
         l2
         l3
         l4

      </labels>
      <series id="1">
        <values>
           80
           100
           70
           60

        </values>
      </series>
      <series id="2">
        <multiplevalues qty="4" delimiter="|">
           10|20|15|35
           22|38|12|40
           17|50|20|13
           25|14|38|55

        </multiplevalues>
      </series>
    </chart>

    In the xml sequence above, we can see the following xml elements and attributes:

    <chart> - This is the root element, and it must be closed at the end of the xml file.

    <labels> - Used to list textual data representing the chart labels. Has no effect with ScatterApplet, since scatter charts display a second scale instead of a sequence of customized labels.

    <series> - Encloses the properties of a series. The id attribute is mandatory and it is used to identify the series in the chart context. It is compared with the index used to identify a series, as described here.

    <values> - Used to list textual data representing a series values.

    <multiplevalues> - Used to set values of series that display data points associated with multiple values, like ohlc series and scatter series, for example. The qty attribute is mandatory, and it is used to set the exact number of values expected from each line listed within the <multiplevalues> tag. The delimiter attribute is optional. It is used by the xml parser to tokenize values. If not informed, a space character is used.

    Every opened xml element must be closed, otherwise the xml parser raises an exception.

    The structure of an xml data source that PieApplet recognizes is the following:

    <chart>
      <titles>
         slice1
         slice2
         slice3
         slice4

      </titles>
      <values>
           80
           100
           70
           60

      </values>
      <colors>
           ff0000
           00ff00
           0000ff
           ffff00

      </colors>
    </chart>

    In the xml sequence above, we can see the following xml elements and attributes:

    <chart> - This is the root element, and it must be closed at the end of the xml file.

    <titles> - Used to list textual data representing slices titles.

    <values> - Used to list textual data representing slices values.

    <colors> - Used to list textual data representing slices colors. Colors must be informed as hexadecimal values.

    Every opened xml element must be closed, otherwise the xml parser raises an exception.

    If an applet has to periodically refresh data, getting data from the xml source every n seconds, use the timerinterval parameter to start a timer, setting the refresh interval in seconds.


  20. Loading images - An image series loads images located at the applet codebase url. The backgroundimage parameter also loads a background image from the same location.


  21. The 'graphsetx_logscaleon', 'vscalelogon' and 'hscalelogon' parameters - Enables/disables a logarithmic scale. The first parameter is to be used with GraphApplet and the last two parameters with ScatterApplet. A logarithmic scale allows examination of values that span many orders of magnitude, and has application in various fields, like astronomy, sound level analysis, stock market analysis, and others.

    The increment of a logarithmic scale is based on multiplication, rather than addition, as in a linear scale. The scale values increases exponentially, by raising the logarithmic base value sequentially, starting with exponent 0. For example, a logarithmic scale of base 10 is increased as follows:
    1,10,100,1000,10000, and so on.

    If scale is automatic, this parameter is ignored and a linear scale is displayed instead. A logarithmic scale is always manual and does not support negative values.


  22. The 'mousesensitivity' parameter - Sets mouse sensitivity. The greater the sensitivity, the wider the data point area used to check if mouse cursor is in a valid position to display multiple tooltips, simultaneously highlight data points, display scrolling bars and the scrolling label. This parameter accepts the following values:
    1. 0 - Low sensitivity.
    2. 1 - Medium sensitivity.
    3. 2 - High sensitivity.


  23. The 'multiplescalesgap' parameter - Sets the gap between multiple scales, if they are automatically positioned. The gap is a decimal number, a fraction of the vertical axis extension. For instance, if the gap is set to .05, the distance between each scale will be 5 pct of the axis extension. If the axis is 200 pixels long, the gap will be approximately 10 pixels.


  24. Displaying multiple tooltips - Tooltips display relies on mouse cursor x,y coordinates, by default. If mouse cursor is positioned within a series data point bounds, a legend pops up, displaying associated value(s). If multiple tooltips are enabled, tooltips display only relies on one mouse cursor coordinate, causing tooltips of series data points having the same label coordinate to be simultaneously displayed. Multiple tooltips are always displayed vertically or horizontally aligned, if chart is vertical or horizontal, respectively, and running across the center of the chart area. A 3D chart does not display multiple tooltips. The gap between multiple tooltips is customizable.


  25. The 'seriex_type' parameter - This is an OHLC series parameter. The following types are available:
    1. 0 - OHLC bar series. This is the default type.
    2. 1 - HLC bar series. The 'open' value is omitted.
    3. 2 - OHLC line series. A line series representing a sequence of 'close' values. Tooltip displays the 'open','high','low' and 'close' values.
    4. 3 - HLC line series. The same as the OHLC line series, however, the tooltip does not display the 'open' value.
    5. 4 - Candlestick series.
    6. 5 - Rounded candlestick series.


  26. Slice legend position - Slice legends in a pie chart can be positioned at two places:
    1. 0 - inside slice(default)
    2. 1 - outside pie bounds



  27. Slice legend content - Slice legends in a pie chart can display the slice value, the slice value as a percentage and the respective label, as well as three different combinations, as described below:
    1. 0 - value (default)
    2. 1 - percent
    3. 2 - label
    4. 3 - label and value
    5. 4 - label and percent
    6. 5 - value and percent



  28. Slice legend border - Slice legends in a pie chart can display three different borders:
    1. 0 - shadowed (default)
    2. 1 - lowered bevel
    3. 2 - raised bevel



  29. Point Series and xy series shapes - Point series and xy series can display five different shapes:
    1. 0 - square (default)
    2. 1 - circle
    3. 2 - triangle
    4. 3 - cross (*)
    5. 4 - dot (*)

    (*) To be used with ScatterApplet only(xy series).

  30. Regression lines - A regression line is a statistical tool used to predict future values from past values. A linear regression line formula is based on a sequence of a series values. A best-fit method (least squares) is used to calculate the values of a linear regression line and place it in the exact middle of a series data points sequence. A regression line is created and held by a series object and it is only available in GraphApplet and ScatterApplet. Stacked bar series do not support regression lines.


  31. The 'graphsetx_scaleincrement', 'vscaleincrement' and 'hscaleincrement' parameters - Sets the increment value of a scale. The first parameter is to be used with GraphApplet and the last two parameters with ScatterApplet. It is ignored if scale is automatic.


  32. The 'graphsetx_scalemaxvalue', 'vscalemaxvalue' and 'hscalemaxvalue' parameters - Sets the maximum value of a scale. The first parameter is to be used with GraphApplet and the last two parameters with ScatterApplet. These parameters are ignored if scale is automatic. The largest value of all series is set as the maximum scale value if it is greater than these parameters values. In the case of GraphApplet, this rule is applied to each group of series belonging to different graphsets, since each graphset implements its own scale.


  33. The 'graphsetx_scaleminvalue', 'vscaleminvalue' and 'hscaleminvalue' parameters - Sets the minimum value of a scale. The first parameter is to be used with GraphApplet and the last two parameters with ScatterApplet. These parameters are ignored if scale is automatic. The smallest value of all series is set as the minimum scale value if it is smaller than these parameters values. In the case of GraphApplet, this rule is applied to each group of series belonging to different graphsets, since each graphset implements its own scale.


  34. The 'graphsetx_scaleposition' and 'vscaleposition' parameters - Sets the position of a vertical scale. The first parameter is to be used with GraphApplet and the latter with ScatterApplet. A vertical scale can be positioned as follows:
    1. 0 - Along the left vertical axis.
    2. 1 - Along the right vertical axis.
    3. 2 - Along both left and right vertical axis.
    4. 3 - Along the inner side of the left vertical axis.
    5. 4 - Along the inner side of the right vertical axis.
    6. 5 - Along the inner side of both left and right vertical axis.


  35. The 'hscaleposition' parameter - Sets the position of a horizontal scale. This parameter is only used with ScatterApplet.
    A horizontal scale can be positioned as follows:
    1. 0 - Along the lower horizontal axis.
    2. 1 - Along both upper and lower horizontal axis.


  36. The 'graphsetx_scrollingbaron' parameter - The scrolling bar is displayed as a vertical or horizontal line, depending on the chart orientation, connecting the series data points that have the same label coordinate. Each graphset object holds an instance of a scrolling bar, which can be individually enabled or disabled. It is displayed while moving the mouse cursor across the chart area. Only a 2D chart displays a scrolling bar.


  37. The 'scrollinglabelon' parameter - A scrolling label is a text that slides horizontally across a vertical chart, displaying the chart labels. If the mouse cursor x coordinate is equal to the coordinate of a label mark over the x axis, the scrolling label is displayed. The scrolling label can be displayed at the chart top position, just above the starting point of the vertical axis, or above the horizontal axis. The scrolling label is only displayed if all the conditions below are true:
    1. Chart is 2D.
    2. Chart is vertical.


  38. The scrolling label is, by default, positioned at the chart top. To change the scrolling label position, set the scrollinglabelposition parameter to one of the following values:
    1. 0 - The scrolling label is displayed at the top of the chart.
    2. 1 - The scrolling label is displayed above the labels axis.


  39. The 'seriex_startpoint' parameter - Sets the series start point. The start point must be an index ranging from 0 to (the maximum number of values assigned to a series)-1. The series is painted from the start point index position to the maximum index available. Default value is 0.


  40. The 'seriex_titlefont' parameter - Sets series title font. A series title can be displayed inside the legend box or above/beside the top of the y axis. This parameter only affects series titles displayed above/beside the top of the y axis. To change the font of a series title displayed inside the legend box, use the legendfont parameter instead.


  41. The 'seriex_titleposition' parameter - Sets the position where a series title is displayed. Default position is inside the legend box. If chart is horizontal, the series titles are always displayed inside the legend box. The following values are accepted by this parameter:
    1. 0 - Inside the legend box.
    2. 1 - Above the top of the vertical axis.
    3. 2 - Beside the top of the vertical axis.


  42. The 'startdate' parameter - If the 'startdate' parameter is informed, the labels are ignored and a date chart is painted with the start date as the first label. Subsequent labels are automatically calculated, in a day by day increment, by default.This parameter must be passed in the format 'mmddaaaa'. Example:'07172000'.


  43. Date Increment - The date in a date chart can be incremented as follows:
    1. 0 - day increment - this is the default increment
    2. 1 - week increment
    3. 2 - month increment
    4. 3 - year increment

    This parameter can be set in two different ways: passing one integer or two integers separated by comma. In the first case, the integer is the date increment type, as described above, and the increment is unitary. In the second case, the first integer is the date increment type and the second one is the increment value. Here is an example::

    First, we set a start date: <param name="startdate" value="10012000">

    1. <param name="dateincrement" value="0"> - In this case the date increment type is set to day-by-day with an implicit unitary increment. The labels would display '10-01-2000,10-02-2000,10-03-2000' and so on.

    2. <param name="dateincrement" value="1,2"> - In this case the date increment type is set to week-by-week with a two week increment. The labels would display '10-01-2000,10-15-2000,10-29-2000' and so on.

    If month labels are enabled, the date increment will always be a daily increment.

    Date format can be localized with the locale parameter.


  44. The 'monthlabelson' parameter - Enables/disables automatic display of labels as months, if date labels are enabled. The first day of a month, in a date sequence, is the position where the month is displayed.


  45. The 'seriex_coordstatus' parameter - Sets the visibility status of a series data points. This parameter takes a sequence of '0' and '1' values, which are equivalent to a 'hidden' or a 'visible' status, respectively. If the value is '0', a data point is not displayed.
    If a line series data point is not visible, the line section painted from the hidden point to the the next data point is not displayed.
    The index of each binary number follows the same sequence of the chart labels.
    This parameter is only applicable to charts generated with GraphApplet. Except for area series, all series displayed with GraphApplet support setting the coordinates status.


  46. The 'draggingboxcolor' parameter - Sets the dragging box color. The dragging box is displayed if chart dragging is enabled and if either the chart is dragged/resized or the legend is dragged. The legend can be dragged if it is double-clicked and the mouse cursor is moved to the left, right or bottom sides of the chart. To drop the legend, just click inside the rectangle displayed at one of these locations. The 'draggable' state of the legend is on if a red border is surrounding it. To return to normal state, double-click the legend again.


  47. The 'shiftscope' parameter - Sets the context to calculate bar series horizontal shift value, in vertical charts, as follows:
    1. 0 - The scope is the GraphSet object in which a bar series is inserted. In this case, the shift value of a bar series is calculated with respect to the widths of all bar series belonging to the same GraphSet object.
    2. 1 - the scope is the Graph object, in which case the shift value of a bar series is calculated with respect to the widths of all bar series added to the chart context, despite there being bar series grouped into different GraphSet objects or not.

    The shift scope of horizontal charts is always the entire graph.
  48. The 'seriestitleshiftscope' parameter - Sets the series title shift scope. A series title can be placed inside the legend box or above/beside the top of the vertical side of the graphset that each series belongs to. If more than one series have their titles configured to be displayed at the top of their graphset rectangular areas, the titles are disposed side by side, from left to right.
    The horizontal position of each series title is determined by sequentially adding a shift value to the left coordinate of the string to be painted. The shift value is increased by the length of the titles previously painted. The scope in which the shift is calculated is, by default, a graphset. For this reason, series belonging to different graphsets might have their titles overlapping each other, if the graphsets are not vertically stacked. This parameter adresses this problem, making it possible to calculate the series titles shift value in respect to the whole set of series added to the chart context, despite there being series belonging to different graphsets or not.

    The following values must be used to set the series title shift scope:
    1. 0 - The scope is a graphset (default).
    2. 1 - A global scope. All series titles are checked, despite there being series belonging to different graphsets or not. This option must be used if there are series belonging to different graphsets and these graphsets are not stacked one above the other, being placed in the same area.


  49. Target lines - A target line is used to compare series data points values against an indicator, acting as a delimiter, which usually represents a goal to achieve or a boundary beyond which data points might be considered as undesired deviations. The scope of a target line is associated with a graphset, to which an unlimited number of target lines can be added.

    Similarly to series, each target line is assigned an index number, ranging from 1 to 20. If number 1 is assigned to a target line, the parameter declaration must be as follows:
    <param name="targetline1" value="100">, where '100' is the delimiter value.

    To define the graphset a target line belongs to, do as follows:
    <param name="targetline1_graphsetindex" value="x">, where the 'x' value is the index of a secondary graphset that was previously defined with the nrofgraphsets parameter.


  50. Target zones - A target zone is a color filled polygon horizontally or vertically painted across the chart area. A target zone sets upper and lower limits between which a sequence of data points can be plotted and compared against delimiter values.The scope of a target zone is associated with a graphset, to which an unlimited number of target zones can be added. Only two dimensional charts display target zones.

    Similarly to series, each target zone is assigned an index number, ranging from 1 to 20. If number 1 is assigned to a target zone, the parameter declaration must be as follows:
    <param name="targetzone1" value="200,250,190,180,120,130,140,150">.
    Note that the number of values informed must be even, otherwise an exception is raised. The first half of the values sequence consists of the numbers to be used to calculate the upper data points, and the second half is used to calculate the lower data points. In the given example, the numbers 200,250,190 and 180 set the upper data points, whereas 120,130,140 and 150 set the lower data points.
    If a sequence of only two values is informed, the target zone automatically spans from the beginning to the end of the labels axis. The first and second values are used to calculate the coordinates of the upper and lower delimiters.

    To define the graphset a target zone belongs to, do as follows:
    <param name="targetzone1_graphsetindex" value="x">, where the 'x' value is the index of a secondary graphset that was previously defined with the nrofgraphsets parameter.


  51. The 'tooltipmatchingborderon' parameter - If enabled, the tooltip border will match respective series color. Only has effect if the tooltip pointer is not displayed and the respective series has a legend enabled.


  52. Tooltip content type - The tooltip content type can be set to one of the following values:
    1. 0 - only displays values.
    2. 1 - displays labels and values. A pie chart displays slice legend title and respective value.
    3. 2 - only displays labels.



  53. Tooltip pointer type - The tooltip pointer type can be set to one of the following values:
    1. 0 - displays an arrow.
    2. 1 - displays a line.
    3. 2 - do not display pointer.



  54. Trendlines - A trendline is an object similar to a regression line, except for the fact that trendlines are manually drawn. The first step to start drawing trendlines is to toggle the chart state using javascript to access GraphApplet's public method setTrendLinesDrawingEnabled(boolean isTrendLinesDrawingEnabled). After setting this method to true, the mouse can be used to draw trendlines at any place on the chart area, but within the graphset objects the trendlines belong to.

    To start drawing a trendline, click mouse button and hold it while dragging cursor. A line is continuously painted as mouse cursor is dragged. To finish drawing the trendline and permanently add it, release mouse button within the area of the trendline's graphset.

    To remove all trendlines, invoke GraphApplet's public method removeAllTrendLines(), also using Javascript to interact with the applet.
    Javascript interaction with GraphApplet can be achieved by implementing a visual component like a button or a checkbox within a <form> tag.


  55. URL target types - The valid URL targets to perform drill-down on series data points are the following:
    1. _self - Displays the document in the window and frame that contain the applet.
    2. _blank - Displays the document in a new, nameless window.
    3. windowName - Displays the document in a window named windowName. This window is created if necessary.
    4. _parent - Displays the document in the applet's window but in the parent frame of the applet's frame. If the applet frame has no parent frame, this acts the same as '_self'.
    5. _top - Displays the document in the applet's window but in the top_level frame. If the applet's frame is the top-level frame, this acts the same as '_self'.

    See parameters seriex_urls and urls, implemented in GraphApplet/ScatterApplet and PieApplet, respectively.


  56. The url context parameters - Drill-down on series data points can be achieved by specifying absolute URLs to them, by means of GraphApplet/ScatterApplet and PieApplet parameters seriex_urls and urls, respectively. If a series consists of a large number of data points, and respective URLs refer to resources found at the same location, it is possible to use relative URLs, using GraphApplet's/ScatterApplet's 'seriex_urlcontext' and PieApplet's 'urlcontext' parameters to provide the context in which to interpret the relative URLs. Here is an example:

    <param name="serie1_urlcontext" value="http://www.url.com/files/" >
    <param name="serie1_urls" value="file1.html,file2.html,file3.html" >


    Rather than passing three absolute URLs to the 'serie1_urls' parameter, only the name of the resources to be loaded were specified, and the location of the resources was passed to 'serie1_urlcontext'.


  57. Value format - a pattern string to format values displayed in tooltips , data points legends, pie slices legends and scales. The 'seriex_valueformat' parameter, implemented in GraphApplet and ScatterApplet, sets the format of tooltips and data points legends values, whereas the parameter 'graphsetx_scalevalueformat', found in GraphApplet, and 'vscalevalueformat' and'hscalevalueformat', found in ScatterApplet, sets the format of scale values.
    PieApplet implements the 'valueformat' parameter, to format values displayed in slices' legends. A pie series implements the parameter 'percentageformat' to format values displayed as percentages in slices' legends. The 'valueformat' parameter of PieApplet is ignored if the percentage format is informed.

    Example: $ ###,### Decimals are ignored, thousands are separated and the currency sign is displayed.
    Another example: ###,###.00 Decimals are displayed and thousands are separated.


  58. The 'zoomon' parameter - Enables/disables zoom. If chart dragging is enabled, this parameter has no effect. To select an area for zooming, just click mouse cursor and drag it to delimit the area to be zoomed. While dragging mouse, the selected area is transparently painted. After releasing mouse button, the selected area is zoomed. To zoom-out chart, simply click mouse right-button and chart returns to normal state.
    The selected area is painted in 'XOR' mode, which combines a given color with the background color, resulting in the transparent effect. Normal painting mode erases the background.

    If the zoomscrollingbaron parameter takes 'yes', a scrolling bar is displayed at one of the four sides of the chart area, allowing for scrolling of reduced areas. The scrolling bar position can be set with the zoomscrollingbarpos parameter.


  59. The 'maxzvaluescope' parameter - Sets the scope of the maximum z value for the purpose of calculating bubbles diameters. By default the maximum z value is picked out of the values of a bubble series object and the scope to calculate the bubbles diameters is the series instance. Nevertheless, if more than one bubble series is displayed and it is necessary to compare the diameters of all series bubbles against one maximum diameter, use this parameter to wide the maximum z value scope, causing the maximum z value to be picked out of the values of all bubble series.
    This parameter accepts the following values:
    1. 0 - The scope is a single bubble series.
    2. 1 - The scope is all bubble series added to the chart context.



  60. The 'quadrantx_title' and 'quadrantx_color' parameters - A quadrant is one of the four rectangular areas formed by the intersection of a vertical and a horizontal axis. A cartesian plan is composed of four quadrants, numbered from 1 to 4 counterclockwise. Each point on a cartesian plan has an x and a y coordinates, the former is calculated with respect to an horizontal scale and the latter is calculated with respect to a vertical scale. Scatter series points are displayed on different quadrants, depending on the sign of their xy values, as follows:

    • First quadrant - points with positive xy values.
    • Second quadrant - points with a negative x value and a positive y value.
    • Third quadrant - points with negative xy values.
    • Fourth quadrant - points with a positive x value and a negative y value.

    The 'x' letter in the parameter names must be replaced by the corresponding quadrant number. For instance, to configure the color and title of the first quadrant, do as follows:
    <param name="quadrant1_color" value="ff0000"> and
    <param name="quadrant1_title" value="First quadrant">





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