splitterWnd in SDI MFC

[gurucplusplus]

splitterWnd in SDI MFC 1hr 11mins ago I create a SDI application in MFC wizard with splitter option. I modified OnCreateClient function to create static splitter into two rows and one column, and further split top row to one row and two columns. The code is simple as below: CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) { mainSplitterWnd.CreateStatic(this, 2, 1) ; //then the childSplitterWnd of the mainSplitterWnd to CreateStatic(1,2, WS_CHILD | WS_VISIBLE, mainSplitterWnd.IdFromRowCol(0,0)); //then assign both childSplitterWnd to views childSplitterWnd.CreateView(0,0,RUNTIME_CLASS(CMyChildLeftView),CSize(500,500),pContext); childSplitterWnd.CreateView(0,1,RUNTIME_CLASS(CMyChildRighView),CSize(100,100),pContext); //then assign bottom main frame of mainSplitterWnd mainSplitterWnd.CreateView(1,0,RUNTIME_CLASS(CMyBottomView),CSize(300,300),pContext); return TRUE; } When I execute the code I only see the middle splitter bar display on the very top of the main frame, then I have do use the mouse to drag splitter bar down. I don't understand why I have to do that if I create static splitter. Help!!!!

[Nelek]

Which MapMode are you using?

Greetings. -------- M.D.V. If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?

[jhwurmbach]

gurucplusplus wrote:

I don't understand why I have to do that if I create static splitter.

I dont know either, why CreateStatic or CreateView do not work. But you can call SetColumnInfo() and SetRowInfo() on the splitters to set the ideal and the minimal size. RecalcLayout() afterwards.

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Failure is not an option - it's built right in.

[gurucplusplus]

I use default map mode MM_TEXT. One thing I find out is that if you // one row and two column then m_mainSplitterFrame.Createstatic(1,2) // then further split second column in two row m_childSplitterFrame.CreateStatic(&m_mainSplitterFrame,1,2,RUNTIME_CLASS(CMyView),CSize(500,500),m_mainSplitterFrame.IDFromColRow(0,1)); This code works as long as you don't split the first pane of the m_mainSplitter.

[gurucplusplus]

Is it true that m_childSplitterFrame.CreateView(0,0,RUNTIME_CLASS(CMyView),CSize(100,100),pContext) means create the view with minimum size of CSize()?

[jhwurmbach]

Yes, this is how it is documented. But for me it somehow does not work. So I use SetColumnInfo() and SetRowInfo() the first time OnSize() is called.

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Failure is not an option - it's built right in.