Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Checks whether the point given by x and y is in the region stored in the CRgn object.
BOOL PtInRegion(
int x,
int y
) const;
BOOL PtInRegion(
POINT point
) const;
Parameters
x
Specifies the logical x-coordinate of the point to test.y
Specifies the logical y-coordinate of the point to test.point
The x- and y-coordinates of point specify the x- and y-coordinates of the point to test the value of. The point parameter can either be a POINT structure or a CPoint object.
Return Value
Nonzero if the point is in the region; otherwise 0.
Requirements
Header: afxwin.h