CDC::GetClipBox

Syntax

int GetClipBox( LPRECT lpRect ) const;

Parameters

lpRect

Points to the RECT or CRect that is to receive the rectangle dimensions.

Remarks

Retrieves the dimensions of the tightest bounding rectangle around the current clipping boundary. The dimensions are copied to the buffer pointed to by lpRect.

Return Value

The clipping region's type. It can be any one of the following values:

Value

Meaning

COMPLEXREGION	Clipping region has overlapping borders.
ERROR	Device context is not valid.
NULLREGION	Clipping region is empty.
SIMPLEREGION	Clipping region has no overlapping borders.

See Also

::GetClipBox