MCIWndOpenDialog doesn't work?
C / C++ / MFC
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1. Why this returns -1: LONG xx=MCIWndOpenDialog(m_hMCIWnd), where hMCIWnd is a valid handle to the window created by calling: m_hMCIWnd=MCIWndCreate(this->GetSafeHwnd(), AfxGetInstanceHandle(), WS_VISIBLE|WS_CHILD|MCIWNDF_SHOWALL|MCIWNDF_NOTIFYSIZE|MCIWNDF_NOTIFYPOS,NULL); No open dialog is shown. 2. Problem 2: Why "Open" selected from the popup menu lunched from the menu button doesn't do anything? :confused: Jerzy