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Stored procedures
Flips an image contained in a WDPic variable (on the background layer) with respect to a horizontal axis (symmetry with respect to a horizontal axis).
Versions 17 and later
WINDEV This function is now available for WINDEV applications in Linux.
WEBDEV - Server code This function is now available for WEBDEV sites in Linux.
New in version 17
WINDEV This function is now available for WINDEV applications in Linux.
WEBDEV - Server code This function is now available for WEBDEV sites in Linux.
WINDEV This function is now available for WINDEV applications in Linux.
WEBDEV - Server code This function is now available for WEBDEV sites in Linux.
Example
MyWDPicImage is WDPic = "Test.gif"
// Symmetry of image in WDPic variable with respect to a horizontal axis
MyResult is boolean
MyResult = MyWDPicImage.HorizontalSymmetry()
IF MyResult = False THEN Error("The operation failed")
IMG_MyDrawing = MyWDPicImage
Syntax
<Result> = <WDPic image>.HorizontalSymmetry()
<Result>: Boolean
  • True if the symmetry was performed,
  • False otherwise.
<WDPic image>: WDPic variable
Name of the WDPic variable to use. Only the background layer will be handled.
The symmetry is performed with respect to the median horizontal axis of the image. The image is directly modified.
Remarks

End of drawing

The transformation of the image will not be displayed if <WDPic variable>.EndDrawing and <WDPic variable>.HorizontalSymmetry are called in the same process.
Component : wd260pnt.dll
Minimum version required
  • Version 25
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