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Stored procedures
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
Example of start angle in a chart:
Start angle
Example
// Increase the start angle of Chart control named "CHART_MyChart"
grPieStartAngle(CHART_MyChart, 45)
Syntax
grPieStartAngle(<Chart name> , <Angle>)
<Chart name>: Character string (with or without quotes)
Name of chart to use. This name corresponds to:
  • the chart name defined by programming with grCreate.
  • the name of Chart control found in the window editor, page editor or report editor.
<Angle>: Integer
Start angle of the first section (expressed in degrees, clockwise from the top point).
By default, the start angle in a Pie chart, Semi-circular chart or Donut chart is 0.
Remarks
  • The definition of the start angle for the first section of a chart is available for the following charts:
    • Pie charts (grPie constant).
    • Semi-circular charts (grSemiCircular constant).
    • Donut charts (grDonut constant).
  • The data defined by grPieStartAngle will be taken into account during the next call to grDraw.
Business / UI classification : Neutral code
Component : wd250grf.dll
Minimum version required
  • Version 9
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