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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| gdi32.lib
| Header File
| wingdi.h
| Unicode
| No
| Platform Notes
| Windows 95: 16-bit coordinates only
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RectInRegion
The RectInRegion function determines whether any part of the specified rectangle is within the
boundaries of a region.
BOOL RectInRegion(
HRGN hrgn,
| // handle of region
| CONST RECT *lprc
| // address of structure with rectangle
| );
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Parameters
hrgn
Identifies the region.
lprc
Points to a RECT structure containing the coordinates of the rectangle. The lower and right
edges of the rectangle are not included.
Return Values
If any part of the specified rectangle lies within the boundaries of the
region, the return value is nonzero.
If no part of the specified rectangle lies within the boundaries of the
region, the return value is zero.
See Also
PtInRegion, RECT
Related Links
Software for Delphi and C++ Builder developers
Software for Visual Studio .NET developers
Software for Visual Basic 6 developers
Delphi Tips&Tricks
MegaDetailed.NET
More Online Helps
Win32 Programmer's Reference (win32.hlp)
Win32 Multimedia Programmer's Reference (mmedia.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Pen API Programmer's Reference (penapi.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
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