MFC添加状态栏

最新推荐文章于 2022-08-01 01:14:12 发布

转载最新推荐文章于 2022-08-01 01:14:12 发布 · 1.2k 阅读

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本文详细介绍了如何在Windows应用中配置和使用状态栏，包括添加成员变量、初始化状态栏、设置分栏、文本和图标等内容。通过具体实例展示了状态栏在不同场景的应用，帮助开发者更好地理解和掌握其使用技巧。

【原文】http://hi.baidu.com/show_it/item/2a12a5dd72ef2517e1f46f20

方法一：
1.添加成员变量CStatusBarCtrl m_StatusBar;
2.在OnInitDialog()中加入：

 m_StatusBar.Create(WS_CHILD|WS_VISIBLE|SBT_OWNERDRAW, CRect(0,0,0,0), this, 0);
                  int strPartDim[3]= {100, 200, -1}; //分割数量
                  m_StatusBar.SetParts(3, strPartDim);
                  //设置状态栏文本
                  m_StatusBar.SetText("分栏一", 0, 0);
                  m_StatusBar.SetText("分栏二", 1, 0);
                  m_StatusBar.SetText("分栏三", 2, 0);
                  //下面是在状态栏中加入图标
                  m_StatusBar.SetIcon(1, 
                                SetIcon(AfxGetApp()->LoadIcon(IDR_MAINFRAME),
                                FALSE));//为第二个分栏中加的图标

方法二：
1.添加成员变量CStatusBar m_wndStatusBar;
2.在OnInitDialog()中加入：

  static UINT indicators[] =
                  {
                                ID_SEPARATOR,                                  // status line indicator
                                ID_INDICATOR_CAPS,              //CAP lock indicator.
                                ID_INDICATOR_NUM,               //NUM lock indicator.
                                ID_INDICATOR_SCRL,              //SCRL lock indicator.
                  };
                  if (!m_wndStatusBar.Create(this) ||
                                !m_wndStatusBar.SetIndicators(indicators,
                                  sizeof(indicators)/sizeof(UINT)))
                  {
                                TRACE0("Failed to create status barn");
                                return -1;         // fail to create
                  }
                  UINT nID;        //控制状态栏里面的分栏
                  m_wndStatusBar.SetPaneInfo(0,nID,SBPS_STRETCH|SBPS_NOBORDERS,100);               //返回值存nID中
                  m_wndStatusBar.SetPaneText(0,"就绪");
                  m_wndStatusBar.SetPaneInfo(1,nID,SBPS_NORMAL,100);
                  m_wndStatusBar.SetPaneText(1,"大写");
                  m_wndStatusBar.SetPaneInfo(2,nID,SBPS_POPOUT,100);
                  m_wndStatusBar.SetPaneText(2,"数字");
//                SetPaneInfo()函数的第三个参数的可选项如下：
//                The following indicator styles are supported:
//                            SBPS_NOBORDERS                No 3-D border around the pane.
//                            SBPS_POPOUT                                  Reverse border so that text "pops out."
//                            SBPS_DISABLED                 Do not draw text.
//                            SBPS_STRETCH                  Stretch pane to fill unused space. Only one pane per status bar can have this style.
//                            SBPS_NORMAL                                  No stretch, borders, or pop-out.
//----------------让这个状态栏最终显示在对话框中-------------
                  RepositionBars(AFX_IDW_CONTROLBAR_FIRST,AFX_IDW_CONTROLBAR_LAST,0);