为什么我分割的窗口就是显示不全啊?不论怎么调CSize和PreCreateWindow下的大小都没用
m_wndSplitter.CreateStatic(this,2,1);
m_wndSplitter.CreateView(1,0,RUNTIME_CLASS(CParaView),CSize(100,100),pContext);
m_wndSplitter2.CreateStatic(&m_wndSplitter,1,2,WS_CHILD|WS_VISIBLE,m_wndSplitter.IdFromRowCol(0,0));
m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CTableTreeView),CSize(400,300),pContext);
m_wndSplitter2.CreateView(0,1,RUNTIME_CLASS(CMachineView),CSize(400,300),pContext);