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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| No
| Win32s
| No
| Import Library
| user32.lib
| Header File
| winuser.h
| Unicode
| WinNT
| Platform Notes
| None
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SetUserObjectInformation
The SetUserObjectInformation function sets information about a window station or desktop object.
BOOL SetUserObjectInformation(
HANDLE hObj,
| // handle of the object for which to set information
| int nIndex,
| // type of information to set
| PVOID pvInfo,
| // points to a buffer that contains the information
| DWORD nLength
| // size, in bytes, of pvInfo buffer
| );
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Parameters
hObj
Identifies the window station or desktop object for which to set object
information. This value can be an HDESK or HWINSTA handle (for example, a handle
returned by CreateWindowStation, OpenWindowStation, CreateDesktop, or OpenDesktop).
nIndex
Specifies the object information to be set. This parameter must specify the
following value:
Value
| Description
| UOI_FLAGS
| Sets the object's handle flags. The pvInfo parameter must point to a USEROBJECTFLAGS structure.
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pvInfo
Points to a buffer containing the object information.
nLength
Specifies the size, in bytes, of the information contained in the buffer
pointed to by pvInfo.
Return Values
If the function succeeds, the return value is nonzero.
If the function fails the return value is zero. To get extended error
information, call GetLastError.
See Also
CreateDesktop, CreateWindowStation, GetUserObjectInformation, OpenDesktop,.OpenWindowStation, USEROBJECTFLAGS
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Unix Manual Pages
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