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Help / WLanguage / WLanguage functions / Controls, pages and windows / Drawing functions
  • End of drawing
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Stored procedures
Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis). This image can correspond to:
  • an Image control,
  • a variable of type Image.
Example
// Symétrie verticale du champ IMG_Image1
MonRésultat is boolean
MonRésultat = dVerticalSymmetry(IMG_Image1)
IF MonRésultat = False THEN Error("L'opération a échoué")
Syntax
<Result> = dVerticalSymmetry(<Image>)
<Result>: Boolean
  • True if symmetry has been achieved,
  • False otherwise.
<Image>: Name of the Image control, Image, WDPic or picLayer variable
Image to use. This image can correspond to:
  • the name of an Image control.
  • the name of a variable of type Image.
The symmetry is performed in relation to the median vertical axis of the control or of the image. The image is directly modified.
Remarks

End of drawing

If dEndDrawing and dVerticalSymmetry are called in the same process, the image changes will not be displayed.
Component: wd300pnt.dll
Minimum version required
  • Version 9
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Last update: 05/30/2025

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