ITaskbarList2::MarkFullscreenWindow method
Marks a window as full-screen.
Syntax
HRESULT MarkFullscreenWindow( [in] HWND hwnd, [in] BOOL fFullscreen );
Parameters
- hwnd [in]
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Type: HWND
The handle of the window to be marked.
- fFullscreen [in]
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Type: BOOL
A Boolean value marking the desired full-screen status of the window.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
Setting the value of fFullscreen to TRUE, the Shell treats this window as a full-screen window, and the taskbar is moved to the bottom of the z-order when this window is active. Setting the value of fFullscreen to FALSE removes the full-screen marking, but does not cause the Shell to treat the window as though it were definitely not full-screen. With a FALSE fFullscreen value, the Shell depends on its automatic detection facility to specify how the window should be treated, possibly still flagging the window as full-screen.
Requirements
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Minimum supported client |
Windows XP [desktop apps only] |
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Minimum supported server |
Windows Server 2003 [desktop apps only] |
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Header |
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DLL |
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See also