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Delete a view but avoid document destruction, preserve document

druscelli asked:

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Hello,

I have this issue.

I have a view in a pane of a splitter and I switch the view inside the pane. I do something like that.

C#
Context.m_pNewViewClass=RUNTIME_CLASS(CConfigViewPlugin);
Context.m_pCurrentDoc=pView->GetDocument();
Context.m_pCurrentFrame=this;
//here I get the document of the old view I'm going to delete
Context.m_pNewDocTemplate= Context.m_pCurrentDoc->GetDocTemplate();
Context.m_pLastView=(CView*)m_wndSplitter.GetPane(0,1);
//here I delete the old view
m_wndSplitter.DeleteView(0,1);
//I create the new view CRASH!! BECAUSE THE DOCUMENT IS NOT VALID ANYMORE, the document has been deleted from mfc together with the old view
m_wndSplitter.CreateView(0, 1,RUNTIME_CLASS(CConfigViewPlugin),paneSize1, &Context);
pView=(CConfigViewRec*)m_wndSplitter.GetPane(0,1);
pView->GetParentFrame()->RecalcLayout();
m_wndSplitter.RecalcLayout();



Now, my problem is, when I delete the old view, mfc destroy the document, i tryed to pass to the new view a NULL document and NULL doctemplate, but I would like to preserve the document and pass it to the new view,, How can I do?
Tags: C++, MFC, GUI

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