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FillRgn The FillRgn function fills a region by using the specified brush.
VB4-32,5,6
Declare Function FillRgn Lib "gdi32" Alias "FillRgn" (ByVal hdc As Long, ByVal hRgn As Long, ByVal hBrush 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 |
- hdc
Identifies the device context.
- hrgn
Identifies the region to be filled. The region’s coordinates are presumed to be in logical units.
- hbr
Identifies the brush to be used to fill the region. |
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero. To get extended error information, call GetLastError. |
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