ITaskbarList3::SetThumbnailClip method
Selects a portion of a window's client area to display as that window's thumbnail in the taskbar.
Syntax
HRESULT SetThumbnailClip( [in] HWND hwnd, [in] RECT *prcClip );
Parameters
- hwnd [in]
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Type: HWND
The handle to a window represented in the taskbar.
- prcClip [in]
-
Type: RECT*
A pointer to a RECT structure that specifies a selection within the window's client area, relative to the upper-left corner of that client area. To clear a clip that is already in place and return to the default display of the thumbnail, set this parameter to NULL.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
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Minimum supported client |
Windows 7 [desktop apps only] |
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Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
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Header |
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IDL |
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Library |
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DLL |
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See also
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