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CWnd::OnQueryOpen

Visual Studio 2010

The framework calls this member function when the CWnd object is minimized and the user requests that the CWnd be restored to its preminimized size and position.

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afx_msg BOOL OnQueryOpen( );

Nonzero if the icon can be opened, or 0 to prevent the icon from being opened.

While in OnQueryOpen, CWnd should not perform any action that would cause an activation or focus change (for example, creating a dialog box).

Header: afxwin.h

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