CDC::GetBoundsRect
Returns the current accumulated bounding rectangle for the specified device context.
UINT GetBoundsRect( LPRECT lpRectBounds, UINT flags );
Parameters
- lpRectBounds
-
Points to a buffer that will receive the current bounding rectangle. The rectangle is returned in logical coordinates.
- flags
-
Specifies whether the bounding rectangle is to be cleared after it is returned. This parameter can be either of the following values:
-
DCB_RESET Forces the bounding rectangle to be cleared after it is returned.
-
Specifies the current state of the bounding rectangle if the function is successful. It can be a combination of the following values:
-
DCB_ACCUMULATE Bounding rectangle accumulation is occurring.
-
DCB_RESET Bounding rectangle is empty.
-
DCB_SET Bounding rectangle is not empty.
-
DCB_ENABLE Bounding accumulation is on.
-
DCB_DISABLE Bounding accumulation is off.
