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  • Use in prefix syntax
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Stored procedures
Releases the memory used by the Image variable.
Remark: The call to <Image variable>.EndDrawing is optional. The resources are automatically released when the window or page is closed.
Linux Caution: A specific configuration is required to use this function in Linux. For more details, see The drawings.
MyImage is Image = "Test.gif"
// Destroy drawing in the Image variable
<Image variable>.EndDrawing()
<Image variable>: Image variable
Name of the Image variable to be used.

Use in prefix syntax

<Image variable>.StartDrawing must be called before using the drawing functions. <Image variable>.StartDrawing allows you to define the drawing options used on the Image type.
<Image variable>.EndDrawing and <Image variable>.StartDrawing must not be called in the same process.
The drawing will not be displayed if <Image variable>.EndDrawing and <Image variable>.StartDrawing are called in the same process: it will be automatically erased.
Related Examples:
WD Magnifier Complete examples (WINDEV): WD Magnifier
[ + ] This example enables you to zoom part of the screen with a magnifier.
The maximum zoom value is set to 8.
Summary of the example supplied with WINDEV:
The WLanguge function named dCopyBlt() and the WLanguage property named ..Opacity allow you to perform a capture of the Windows desktop at the location of a window without this window appearing in the screen shot.
This example uses this tip to zoom the part of the screen found below the magnifier.
Component: wd300pnt.dll
Minimum version required
  • Version 24
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Last update: 06/14/2024

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