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MFC单文档分割区(CSplitterWnd)

用VS08程序向导,单文档程序,默认设置生成的。工程名为3view;

其中默认生成的视图类CMy3viewView,对应3viewView.h,3viewView.cpp;

默认生成的文档类为:3viewDoc.h,3viewDoc.cpp;

在主框架头文件MainFrm.h中添加如下头文件; //为了后面好创建程序默认的视CMy3viewView;

#include "3viewDoc.h"
#include "3viewView.h"

并添加如下变量

 CSplitterWnd m_wndSplitter;
 CSplitterWnd m_wndSPlitterTB;
 CSplitterWnd m_wndSPlitterTB2;

并重载OnCreateClient函数

 1 BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext)
 2 {
 3     // TODO: Add your specialized code here and/or call the base class
 4     CRect ct;
 5     GetClientRect(&ct);
 6     m_wndSplitter.CreateStatic(this,1,3);    //主框架左右分成1行3列
 7 
 8     m_wndSPlitterTB.CreateStatic(&m_wndSplitter,2,1,WS_CHILD|WS_VISIBLE,m_wndSplitter.IdFromRowCol(0,0));    //在m_wndSplitter的第1行第1列分割区成2行1列
 9     m_wndSPlitterTB2.CreateStatic(&m_wndSplitter,3,1,WS_CHILD|WS_VISIBLE,m_wndSplitter.IdFromRowCol(0,1));    //在m_wndSplitter的第1行第2列分割区成2行1列
10 
11     m_wndSPlitterTB.CreateView(0,0,RUNTIME_CLASS(CDefFormView),CSize(ct.Width()/3,ct.Height()/2),pContext);    //在m_wndSPlitterTB中创建第1行第1列视图
12     m_wndSPlitterTB.CreateView(1,0,RUNTIME_CLASS(CDefFormView),CSize(ct.Width()/3,ct.Height()/2),pContext); //在m_wndSPlitterTB中创建第2行第1列视图
13 
14     m_wndSPlitterTB2.CreateView(0,0,RUNTIME_CLASS(CDefFormView),CSize(ct.Width()/3,ct.Height()/3),pContext); //在m_wndSPlitterTB2中创建第1行第1列视图
15     m_wndSPlitterTB2.CreateView(1,0,RUNTIME_CLASS(CMy3viewView),CSize(ct.Width()/3,ct.Height()/3),pContext); //在m_wndSPlitterTB2中创建第2行第1列视图
16     m_wndSPlitterTB2.CreateView(2,0,RUNTIME_CLASS(CDefFormView),CSize(ct.Width()/3,ct.Height()/3),pContext); //在m_wndSPlitterTB2中创建第3行第1列视图
17 
18     m_wndSplitter.CreateView(0,2,RUNTIME_CLASS(CMy3viewView),CSize(ct.Width()/3,0),pContext);    //创建主框架第1行第3列的视图
19     
20     //获取对应视图的对象
21     CMy3viewView* view = (CMy3viewView *)m_wndSplitter.GetPane(0,2);
22     CDefFormView* view2 = (CDefFormView*)m_wndSPlitterTB.GetPane(0,0);
23 
24     m_is_spilit = TRUE;
25     return TRUE;
26     //return CFrameWnd::OnCreateClient(lpcs, pContext);
27 }

 

MFC单文档分割区(CSplitterWnd)