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CRgn::PtInRegion

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.

See Also

CRgn Overview | Class Members | Hierarchy Chart | PtInRegion

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