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EqualRgn The EqualRgn function checks the two specified regions to determine whether they are identical. The function considers two regions identical if they are equal in size and shape.
VB4-32,5,6
Declare Function EqualRgn Lib "gdi32" (ByVal hSrcRgn1 As Long, ByVal hSrcRgn2 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 |
- hSrcRgn1
[in] Handle to a region.
- hSrcRgn2
[in] Handle to a region. |
If the two regions are equal, the return value is nonzero.
If the two regions are not equal, the return value is zero. A return value of ERROR means at least one of the region handles is invalid. |
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