This function determines whether any part of the specified rectangle is within the boundaries of a region.
At a Glance
| Header file: | Wingdi.h |
| Windows CE versions: | 1.0 and later |
Syntax
BOOL RectInRegion(HRGN hrgn, const RECT * lprc);
Parameters
hrgn
[in] Handle to the region.
lprc
[in] Long pointer to a RECT structure that contains the coordinates of the rectangle. The lower and right edges of the rectangle are not included.
Return Values
Nonzero indicates that any part of the specified rectangle lies within the boundaries of the region. Zero indicates that no part of the specified rectangle lies within the boundaries of the region.
See Also