Question

如何在对话框中加上ToolBar

Answer 1

CToolBar m_wndToolBar; 　　step3: 　　在CDialog::OnInitDialog中添加如下代码： // 创建工具条并调入资源 if(!m_wndToolBar.Create(this) || !m_wndToolBar.LoadToolBar(IDR_TOOLBAR1)) { TRACE0("Failed to Create Dialog Toolbar\n"); EndDialog(IDCANCEL); } CRect rcClientOld; // 久客户区RECT CRect rcClientNew; // 加入TOOLBAR后的CLIENT RECT GetClientRect(rcClientOld); // // Called to reposition and resize control bars in the client area of a window // The reposQuery FLAG does not really traw the Toolbar. It only does the calculations. // And puts the new ClientRect values in rcClientNew so we can do the rest of the Math. //重新计算RECT大小 RepositionBars(AFX_IDW_CONTROLBAR_FIRST,AFX_IDW_CONTROLBAR_LAST,0,reposQuery,rcClientNew); // All of the Child Windows (Controls) now need to be moved so the Tollbar does not cover them up. //所有的子窗口将被移动，以免被TOOLBAR覆盖 // Offest to move all child controls after adding Tollbar //计算移动的距离 CPoint ptOffset(rcClientNew.left-rcClientOld.left, rcClientNew.top-rcClientOld.top); CRect rcChild; CWnd* pwndChild = GetWindow(GW_CHILD); //得到子窗口 while(pwndChild) // 处理所有子窗口 {//移动所有子窗口 pwndChild-GetWindowRect(rcChild); ScreenToClient(rcChild); rcChild.OffsetRect(ptOffset); pwndChild-MoveWindow(rcChild,FALSE); pwndChild = pwndChild-GetNextWindow(); } CRect rcWindow; GetWindowRect(rcWindow); // 得到对话框RECT rcWindow.right += rcClientOld.Width() - rcClientNew.Width(); // 修改对话框尺寸 rcWindow.bottom += rcClientOld.Height() - rcClientNew.Height(); MoveWindow(rcWindow,FALSE); // Redraw Window RepositionBars(AFX_IDW_CONTROLBAR_FIRST,AFX_IDW_CONTROLBAR_LAST,0);引文来源