I used "MFC Standard" to create a brand new project. I didn't add any splitter views. Then I override OnCreateClient() in CMainFrame like this.

BOOL CMainFrame::OnCreateClient( LPCREATESTRUCT lpcs, CCreateContext* pContext )
	return TRUE;
In this case CFrameWnd::OnCreateClient() is not called.

Quote Originally Posted by VictorN View Post
No, if you created the project with AppWizard to add splitter views.