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OffsetRgn The OffsetRgn function moves a region by the specified offsets.
VB4-32,5,6
Declare Function OffsetRgn Lib "gdi32" Alias "OffsetRgn" (ByVal hRgn As Long, ByVal x As Long, ByVal y As Long) As Long |
VB.NET
System.Drawing.Region |
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Operating Systems Supported |
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Requires Windows NT 3.1 or later; Requires Windows 95 or later |
- hrgn
Identifies the region to be moved.
- nXOffset
Specifies the number of logical units to move left or right.
- nYOffset
Specifies the number of logical units to move up or down. |
The return value specifies the new region’s complexity. It can be one of the following values:
NULLREGION
Region is empty.
SIMPLEREGION
Region is a single rectangle.
COMPLEXREGION
Region is more than one rectangle.
ERROR
An error occurred; region is unaffected. |
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