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This function determines whether any part of the specified rectangle lies within the clipping region of the specified device context.
BOOL RectVisible( HDC hdc , CONST RECT * lprc );
Parameters
- hdc
- [in] Handle to the device context.
- lprc
- [in] Long pointer to a
RECTstructure that
contains the logical coordinates of the specified rectangle.
Return Values
Nonzero indicates that some portion of the specified rectangle lies within the clipping region. Zero indicates that no portion of the specified rectangle lies within the clipping region.
Requirements
Runs on Versions Defined in Include Link to Windows CE OS 2.0 and later Wingdi.h Mgrgn.lib Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
See Also