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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
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 19 and later
Android This function is now available for Android applications.
New in version 19
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
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.
Android Only the Chart controls are available.
<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).
      AndroidUniversal Windows 10 App This type of chart is not available.
    • Donut charts (grDonut constant).
      Universal Windows 10 App This type of chart is not available.
  • 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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