分割窗体问题

Question

BOOL CSplitterChildFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) 
{
m_wndSplitter1.CreateStatic(this, 1, 2, WS_CHILD | WS_VISIBLE | WS_BORDER);
if (!m_wndSplitter2.CreateStatic(&m_wndSplitter1, 2, 1, WS_CHILD | WS_VISIBLE | WS_BORDER, m_wndSplitter1.IdFromRowCol(0, 0)))
{
TRACE0("Failed to create nested splitter\n");
return FALSE;
}
m_wndSplitter2.CreateView(0, 0, RUNTIME_CLASS(CSaleView), CSize(100,200), pContext);
m_wndSplitter2.CreateView(1, 0, RUNTIME_CLASS(CSaleView), CSize(200,200), pContext);
m_wndSplitter1.CreateView(0, 1, RUNTIME_CLASS(CSaleView), CSize(0, 0), pContext);
m_wndSplitter2.RecalcLayout();
m_wndSplitter1.RecalcLayout(); return TRUE;
}为什么size怎么改 m_wndSplitter1的（0,0）窗体的x值都是0呢

Answer 1

m_wndSplitter1.SetColumnInfo
还有就是SetRowInfo

Answer 2

    m_wndSplitter1.SetColumnInfo(0, 200, 0);

Answer 3

WM_SIZE消息了里设置CSplitterWnd::SetColumnInfo()/SetRowInfo();CSplitterWnd::RecalcLayout();