int OffsetClipRgn( int x, int y );
int OffsetClipRgn( SIZE size );
x
Specifies the number of logical units to move left or right.
y
Specifies the number of logical units to move up or down.
size
Specifies the amount to offset.
Moves the clipping region of the given device by the specified offsets. The function moves the region x units along the x-axis and y units along the y-axis.
The new 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. |
::OffsetClipRgn