ExtCreateRegion (Windows CE 5.0)
This function creates a region from the specified region data.
HRGN ExtCreateRegion(CONST XFORM* lpXform,DWORD nCount,CONST RGNDATA* lpRgnData);
Parameters
- lpXform
[in] Not supported; set to NULL. - nCount
[in] DWORD that specifies the size of the structure, in bytes, to which the lpRgnData parameter points. - lpRgnData
[in] Pointer to an RGNDATA structure that contains the region data in logical units.
Return Values
A handle to the region indicates success.
NULL indicates failure.
Remarks
Region coordinates are represented as 27-bit signed integers.
An application can retrieve data for a region by calling the GetRegionData function.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Windows.h.
Link Library: Coredll.lib.
See Also
CreateRectRgn | CreateRectRgnIndirect | GetRegionData | RGNDATA
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