grPointType (Function)

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grPointType (Function)

In french: grTypePoint

Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.

Versions 23 and later

This function is now available for PHP sites.

This function is now available for Android applications.

This function is now available for WEBDEV sites in Linux.

This function is now available for WEBDEV sites in Windows.

New in version 23

This function is now available for PHP sites.

This function is now available for Android applications.

This function is now available for WEBDEV sites in Linux.

This function is now available for WEBDEV sites in Windows.

This function is now available for PHP sites.

This function is now available for Android applications.

This function is now available for WEBDEV sites in Linux.

This function is now available for 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>: Control name or character string

Name of the chart to be used. This name corresponds to:
the chart name defined through programming with grCreate.
the name of Chart control (found in the window editor or in the report editor).
Only Chart controls are available.
Only the interactive Chart controls are available.

<Category number>: Integer

Subscript of category to modify.

<Type>: Integer constant

New type of point for the category:
grNotDrawn Point not drawn.
grPointSquare Point shaped like a square.
grPointCircle Point shaped like a circle.
grPointCross Point shaped like a cross.
grPointDiamond Point shaped like a diamond.
grPointTriangle Point shaped like a triangle.

Modifying the shape of a specific point Hide the details

grPointType(<Chart name> , <Series number> , <Category number> , <Type>)

<Chart name>: Control name or character string

Name of the chart to be used. This name corresponds to:
the chart name defined through programming with grCreate.
the name of Chart control (found in the window editor or in the report editor).
Only Chart controls are available.
Only the interactive Chart controls are available.

<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:
grNotDrawn Point not drawn.
grPointSquare Point shaped like a square.
grPointCircle Point shaped like a circle.
grPointCross Point shaped like a cross.
grPointDiamond Point shaped like a diamond.
grPointTriangle Point shaped like a triangle.

Remarks

To change the type of all points found in a series, we recommend that you use grSeriesPointType.

Component: wd270grf.dll