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Stored procedures
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
Versions 23 and later
Linux This function is now available for WEBDEV sites in Linux.
Windows This function is now available for the WEBDEV sites in Windows.
New in version 23
Linux This function is now available for WEBDEV sites in Linux.
Windows This function is now available for the WEBDEV sites in Windows.
Linux This function is now available for WEBDEV sites in Linux.
Windows This function is now available for the WEBDEV sites in Windows.
Example
// Transforms the point (category) 2 of series 1 into circle
grPointType(CHART_MyChart, 1, 2, grPointCircle)

// Transforms the point (category) 3 of all series into square
grPointType(CHART_MyChart, 3, grPointSquare)
Syntax

Modifying the shape of point for a category (for all series) Hide the details

grPointType(<Chart name> , <Category number> , <Type>)
<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 or in the report editor).
<Category number>: Integer
Subscript of category to modify.
<Type>: Integer constant
New type of point for the category:
grNotDrawnPoint not drawn.
grPointSquarePoint shaped like a square.
grPointCirclePoint shaped like a circle.
grPointCrossPoint shaped like a cross.
grPointDiamondPoint shaped like a diamond.
grPointTrianglePoint shaped like a triangle.

Modifying the shape of a specific point Hide the details

grPointType(<Chart name> , <Series number> , <Category number> , <Type>)
<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 or in the report editor).
<Series number>: Integer
Number of the series where the type of point will be modified.
<Category number>: Integer
Subscript of category to modify.
<Type>: Integer constant
New type of point for the category:
grNotDrawnPoint not drawn.
grPointSquarePoint shaped like a square.
grPointCirclePoint shaped like a circle.
grPointCrossPoint shaped like a cross.
grPointDiamondPoint shaped like a diamond.
grPointTrianglePoint shaped like a triangle.
Remarks
To change the type of all points found in a series, we recommend that you use grSeriesPointType.
Component : wd250grf.dll
Minimum version required
  • Version 22
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