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Stored procedures
Performs a horizontal symmetry of an image found:
  • in an Image control,
  • Versions 17 and later
    WINDEVWindowsLinuxUser code (UMC) in an Image variable.
    New in version 17
    WINDEVWindowsLinuxUser code (UMC) in an Image variable.
    WINDEVWindowsLinuxUser code (UMC) in an Image variable.
    in an Image variable.
Versions 17 and later
WINDEVLinux This function is now available for WINDEV applications in Linux.
Linux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
New in version 17
WINDEVLinux This function is now available for WINDEV applications in Linux.
Linux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
WINDEVLinux This function is now available for WINDEV applications in Linux.
Linux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Horizontal symmetry of the IMG_IMAGE1 control
MyResult is boolean
MyResult = dHorizontalSymmetry(IMG_IMAGE1)
IF MyResult = False THEN Error("The operation failed")
Syntax
<Result> = dHorizontalSymmetry(<Image>)
<Result>: Boolean
  • True if the symmetry was performed,
  • False otherwise.
<Image>: Name of the Image control or variable
Image to use. This image can correspond to:
  • the name of an Image control.
  • Versions 17 and later
    WINDEVWindowsLinuxUser code (UMC) the name of an Image variable.
    New in version 17
    WINDEVWindowsLinuxUser code (UMC) the name of an Image variable.
    WINDEVWindowsLinuxUser code (UMC) the name of an Image variable.
    the name of an Image variable.
The symmetry is performed in relation to the median horizontal axis of the control or image. The image is directly modified.
Remarks

End of drawing

The transformation of the image will not be displayed if dEndDrawing and dHorizontalSymmetry are called in the same process.
Component : wd240pnt.dll
Minimum version required
  • Version 9
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