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4/8/2010

This function moves a region by the specified offsets.

Syntax 

int OffsetRgn(
  HRGN 
hrgn, 
  int 
nXOffset, 
  int 
nYOffset
);

Parameters

hrgn

[in] Handle to the region to be moved.

nXOffset

[in] Specifies the number of logical units to move left or right.

nYOffset

[in] Specifies the number of logical units to move up or down.

Return Value

The return value specifies the new region's complexity.

NULLREGION indicates that the region is empty.

SIMPLEREGION indicates that the region is a single rectangle.

COMPLEXREGION indicates that the region is more than a single rectangle.

ERROR indicates that an error occurred; the current clipping region is unaffected.

Requirements

Header windows.h
Library coredll.lib
Windows Embedded CE Windows CE 1.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

Reference

GDI Functions