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  • Creating and drawing a chart through programming
WINDEV
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Stored procedures
Defines an Image control as destination of a chart.
Remarks:
  • This function cannot be used with the Chart controls.
  • This function cannot be used in the report editor.
Example
// Définition du champ "IMG_ImageGraphe" comme destination du graphe "MonGraphe"
grDestinationControl("MonGraphe", IMG_ImageGraphe)
Syntax
grDestinationControl(<Chart name> , <Image control>)
<Chart name>: Character string
Name of the graph in handle, defined with function grCreate.
<Image control>: Control name
Name of Image control where the chart will be drawn.
Remarks

Creating and drawing a chart through programming

To draw a chart:
The next time the grDraw function is called, the graph will be drawn inside the Image control <control Image>. Another image can be associated with this control: the drawing of the chart will be stacked in front of the image.
Related Examples:
The Chart functions Unit examples (WEBDEV): The Chart functions
[ + ] This example presents the main features of the chart designer of WEBDEV and it allows you to:
- Create a chart: Pie, Column or Line
- Define the display area of a chart
- Define the options of the chart (legend, percentage, ...)
The Chart functions Unit examples (WINDEV Mobile): The Chart functions
[ + ] Using the Chart functions:
- create a Pie, Column or Line chart by programming
- define the chart options (legend, percentage, ...)
Component: wd270grf.dll
Minimum version required
  • Version 9
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