第四章为应用程序添加停靠面板
此例向导为使用Visual Studio 6.0 应用程序向导制作具有可停靠面板的MDI程序. 对于最新版本的 Visual Studio . NET这种技巧同样生效.使用MFC AppWizard制作简单的MDI程序:

1. Visual Studio中选择文件(File) |新建(New) 选择项目(Projects) tab.
2. 选择 项目类型为MFC Appwizard(exe) ，输入 ‘MDISample’ 作为项目名称.Visual Studio 新建工程对话框...
3. 第一步, 确定多文档(Multiple documents) 被选中，单击'完成(Finish)’ 按钮.

1. 在StdAfx.h 文件中加入下面一行:Xtreme Toolkit Pro:
   

   #define _XTP_STATICLINK //此处为译者修改 using mfc in static link lib  #include <XTToolkitPro.h>//在rc2文件中添加#include "xttoolkitpro.rc"

   
   
2. 给CMainFrame class添加成员变量 CXTPDockingPaneManager : 此图为译者所加
3. 在CMainFrame::OnCreate中添加如下代码: // 只有在所有控制栏对象被创建和停靠以后，初始化停靠面板管理器并设置面板的初始值.m_paneManager.InstallDockingPanes(this);m_paneManager.SetTheme(xtpPaneThemeOffice);//CXTPDockingPane* pwndPane1 = m_paneManager.CreatePane(//IDR_PANE_OPTIONS, CRect(0, 0,200, 120), dockLeftOf);//CXTPDockingPane* pwndPane2 = m_paneManager.CreatePane(//IDR_PANE_PROPERTIES, CRect(0, 0,200, 120), dockBottomOf, pwndPane1)// 创建停靠面板,注意dockLeftOf改为xtpPaneDockLeft xtpPaneDockBottom 译者修改 CXTPDockingPane* pwndPane1 = m_paneManager.CreatePane( IDR_PANE_OPTIONS, CRect(0, 0,200, 120), xtpPaneDockLeft); CXTPDockingPane* pwndPane2 = m_paneManager.CreatePane( IDR_PANE_PROPERTIES, CRect(0, 0,200, 120), xtpPaneDockBottom, pwndPane1); return 0;带有停靠面板的MDI 示例程序...

1. Add a CWnd derived class as member ofCMainFrame:

Add Images for Dockig Pane Tabs:

1. Create Bitmap with icons for created panesVisual Studio Resource Editor...
2. Add to CMainFrame::OnCreate

Add Save and Load State Handlers:

1. Add following to the OnCreate function forCMainFrame. This will restore the previous state of docking panes:

2. For the first step, make sure that Multiple documents is selected then press the ‘Finish’ button.

1. Add the following line to your StdAfx.h file:Xtreme Toolkit Pro:
   

1. Add a CWnd derived class as member ofCMainFrame:

1. Create Bitmap with icons for created panesVisual Studio Resource Editor...
2. Add to CMainFrame::OnCreate

Add Save and Load State Handlers:

1. Add following to the OnCreate function forCMainFrame. This will restore the previous state of docking panes:

   int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct){    ...    // Load the previous state for docking panes.    CXTPDockingPaneLayout layoutNormal(&m_paneManager);    if (layoutNormal.Load(_T("NormalLayout")))    {        m_paneManager.SetLayout(&layoutNormal);    }    return 0;}

2. Add the OnClose message handler to CMainFrame and the following before the call to the base class. This will save the current state of your docking pane:

   void CMainFrame::OnClose(){    // Save the current state for docking panes.    CXTPDockingPaneLayout layoutNormal(&m_paneManager);    m_paneManager.GetLayout(&layoutNormal);    layoutNormal.Save(_T("NormalLayout"));    CMDIFrameWnd::OnClose();}