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IFileViewerSite::SetPinnedWindow method (shlobj.h)

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Sets the pinned window. When the user selects a new file to view, the Shell directs the file viewer to display the new file in the pinned window instead of creating a new window.

Syntax

HRESULT SetPinnedWindow(
  [in, optional] HWND hwnd
);

Parameters

[in, optional] hwnd

Type: HWND

A handle to the new pinned window or NULL if there is to be no pinned window.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows XP [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header shlobj.h
DLL Shell32.dll (version 4.0 or later)

See also

IFileViewerSite