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  • End of drawing
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Stored procedures
Performs a horizontal symmetry of an image found:
  • in an Image control,
  • Versions 17 and later
    Reports and QueriesWindows in an Image variable.
    New in version 17
    Reports and QueriesWindows in an Image variable.
    Reports and QueriesWindows in an Image variable.
    in an Image variable.
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
    Reports and QueriesWindows the name of an Image variable.
    New in version 17
    Reports and QueriesWindows the name of an Image variable.
    Reports and QueriesWindows 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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