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StackedBarPlot example

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[quote][i]Originally posted by rixmith[/i]
[br]In the GroupBarChart class of the example code, you provide an example of a StackedBarPlot. What must be changed in the example to get the stacked bars to be drawn horizontally (the x and y axis are inverted)?

I tried adding 1 line to the example code:

thePlot2.setBarOrient(HORIZ_DIR);  (see code below)

but that (alone) breaks the example.

StackedBarPlot thePlot2 = new StackedBarPlot(pTransform2, Dataset1, ChartCalendar.getCalendarWidthValue(Calendar.YEAR,0.75), 0.0, attribArray, ChartConstants.JUSTIFY_CENTER);
    NumericLabel bardatavalue = thePlot2.getPlotLabelTemplate();
    bardatavalue.setTextFont(theFont);
    bardatavalue.setNumericFormat(ChartConstants.CURRENCYFORMAT);
    bardatavalue.setDecimalPos(1);
    bardatavalue.setColor(Color.black);
    thePlot2.setPlotLabelTemplate(bardatavalue);
    thePlot2.setBarDatapointLabelPosition(ChartConstants.CENTERED_BAR);
    thePlot2.setShowDatapointValue(true);
    thePlot2.setBarOrient(HORIZ_DIR); //this line breaks example
    gWG.addChartObject(thePlot2);

I'm not sure what else must be changed,

Rick
[/quote]

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T O P I C R E V I E W
rixmith	Posted - 04 Jun 2015 : 18:41:07 In the GroupBarChart class of the example code, you provide an example of a StackedBarPlot. What must be changed in the example to get the stacked bars to be drawn horizontally (the x and y axis are inverted)? I tried adding 1 line to the example code: thePlot2.setBarOrient(HORIZ_DIR); (see code below) but that (alone) breaks the example. StackedBarPlot thePlot2 = new StackedBarPlot(pTransform2, Dataset1, ChartCalendar.getCalendarWidthValue(Calendar.YEAR,0.75), 0.0, attribArray, ChartConstants.JUSTIFY_CENTER); NumericLabel bardatavalue = thePlot2.getPlotLabelTemplate(); bardatavalue.setTextFont(theFont); bardatavalue.setNumericFormat(ChartConstants.CURRENCYFORMAT); bardatavalue.setDecimalPos(1); bardatavalue.setColor(Color.black); thePlot2.setPlotLabelTemplate(bardatavalue); thePlot2.setBarDatapointLabelPosition(ChartConstants.CENTERED_BAR); thePlot2.setShowDatapointValue(true); thePlot2.setBarOrient(HORIZ_DIR); //this line breaks example gWG.addChartObject(thePlot2); I'm not sure what else must be changed, Rick
2 L A T E S T R E P L I E S (Newest First)
rixmith	Posted - 07 Jun 2015 : 09:25:14 Thank you for directing me to the bargraphs.LandOfTheFry example : I will find my answer there. The code in my original post is from the bargraphs.GroupBarChart example, which does indeed use TimeCoordinates for the StackedBarPlot. Rick
quinncurtis	Posted - 05 Jun 2015 : 16:24:55 There is a horizontal stacked bar example: bargraphs.LandOfTheFry. It uses a CartesianCoordinates coordinate system (numeric scale for x and y). You seem to be using a time coordinate system. Is that the case? Do you want a time-based x-axis or y-axis? What exactly does your data look like? Do you have time-based x-values in your TimeGroupDataset and numeric values as the y-group values.

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