MFC Splitter window - failed to create empty document

I am trying to put a view class into each splitter window.

I have a problem with using m_leftClass. I want to use m_leftClass so I can attach it to a separate ViewClass and RichEditCtrl class. The problem is I get "Failed to create empty document" message box error.

If I use pContext->m_pNewViewClass instead of m_leftClass., I don't get the error, but I don't know how to use pContext->m_pNewViewClass object with RichEditCtrl.



Here is my code:

Code:

---

m_leftClass  = RUNTIME_CLASS(CView);
        m_rightClass = RUNTIME_CLASS(CRConsole);

        // create a splitter with 1 row, 2 columns
        if (!m_wndSplitter.CreateStatic
                (this, 1, 2, WS_CHILD | WS_VISIBLE, AFX_IDW_PANE_FIRST))
                //(this, 1, 2))
        {
                TRACE0("Failed to CreateStaticSplitter\n");
                return FALSE;
        }

        //for sizing of split windows
        CRect rc;
        GetClientRect(&rc);

        //pContext->m_pNewViewClass

        // add the first splitter pane - the default view in column 0
        if (!m_wndSplitter.CreateView(0, 0,
                m_leftClass, CSize(rc.Width()/2,rc.Height()), pContext))//m_left class not being used
        {
                TRACE0("Failed to create first pane\n");
                return FALSE;
        }

        // add the second splitter pane - an input view in column 1
        if (!m_wndSplitter.CreateView(0, 1,
                m_rightClass, CSize(0, 0), pContext))
        {
                TRACE0("Failed to create first pane\n");
                return FALSE;
        }

---

I guess my question is:

What is this object pContext->m_pNewViewClass and what is it placing in the left splitter window?

I guess my question is:

What is this object pContext->m_pNewViewClass and what is it placing in the left splitter window?

I think I figured it out from trial and error. Its putting the CMyView class into the left splitter window when I use pContext->m_pNewViewClass. I then can control CMyView class through the OnCreate() or InitUpdate() overides.