grPiePullOut (Function)

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grPiePullOut (Function)

In french: grSecteurPartExcentrée

Pulls out a section (or all sections) in a chart. This function can be used on Pie charts, on Donut charts and on Semi-circular charts.

Example of pulled-out section in a chart:

Note: Each chart section can be pulled out independently of the other ones.

Versions 15 and later

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

New in version 15

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

Versions 16 and later

This function is now available for the WINDEV applications in Linux.

New in version 16

This function is now available for the WINDEV applications in Linux.

Versions 17 and later

This function is now available for the iPhone/iPad applications.

New in version 17

This function is now available for the iPhone/iPad applications.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 19 and later

This function is now available for the Android applications.

New in version 19

This function is now available for the Android applications.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Versions 23 and later

This function is now available for PHP sites.

New in version 23

This function is now available for PHP sites.

This function is now available for PHP sites.

Example

// Pull out the second section by 10 pixels in "MyChart"
// (Chart created by programming)
grPiePullOut("MyChart", 2, 10)

// Pull out the third section by 20 pixels in "CHART_MyChart"
grPiePullOut(CHART_MyChart, 3, 20)

Syntax

Pulling out a section Hide the details

grPiePullOut(<Chart name> , <Section subscript> , <Offset>)

<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.
Only the Chart controls are available.
Only the interactive Chart controls are available.

<Section subscript>: Integer

Subscript of section to pull out.

<Offset>: Integer

Offset of specified section (in pixels).

Pulling out all sections Hide the details

grPiePullOut(<Chart name> , <Offset>)

<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.
Only the Chart controls are available.
Only the interactive Chart controls are available.

<Offset>: Integer

Offset of different sections (in pixels).

Remarks

Pulling out a chart section has no effect on the charts other than the Pie charts, the Donut charts and the Semi-circular charts.
The Semi-circular charts are not available.
The modifications performed by grPiePullOut will be taken into account during the next call to grDraw.

Related Examples:

Training (WINDEV): WD Chart

[ + ] This educational example present different uses of the chart control.
The following charts are presented:
- Semi-circular
- Donut
- Pie
- Sunburst
- Line
- Scatter
- 3D Scatter
- Column
- Area
- Bubble
- Radar
- Funnel
- Surface
- Waterfall
- Composite

The main features presented in this example are the ability to customize the charts by programming as well as the method used to fill a chart from a HFSQL file or in the editor.

Mobile (WINDEV Mobile): Pocket Click on Chart

[ + ] The "Pocket Click on Chart" example proposes a solution for pulling out the sections of a pie chart via a simple user click.

This example includes a control template named "TPLC_PullOutChart". This control template is used to enable the pulling out of a chart section via a simple click.

To make this feature available in another application, all you have to do is import the control template named "TPLC_PullOutChart".

Cross-platform examples (WINDEV Mobile): WM Click on Chart

[ + ] The "WM Click on Chart" example proposes a solution for pulling out the sections of a Pie chart via a simple click.
This example includes a control template named "TPLC_PullOutChart". This control template is used to pull out the chart sections via a simple click.
To include this feature in another application, all you have to do is import the "TPLC_PullOutChart" template.

Component : wd250grf.dll