vc++ MFC 界面设计编程 各种控件设计，包括树控件，视图控件，静态文本，按钮控件，旋转控件，组合狂，tab控件等等

// TreeTestDlg.cpp : implementation file // #include "stdafx.h" #include "TreeTest.h" #include "TreeTestDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CAboutDlg dialog used for App About class CAboutDlg : public CDialog { public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation protected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) // No message handlers //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CTreeTestDlg dialog CTreeTestDlg::CTreeTestDlg(CWnd* pParent /*=NULL*/) : CDialog(CTreeTestDlg::IDD, pParent) { //{{AFX_DATA_INIT(CTreeTestDlg) m_Text = _T(""); //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CTreeTestDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CTreeTestDlg) DDX_Control(pDX, IDC_TREE1, m_tree); DDX_Text(pDX, IDC_EDIT1, m_Text); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CTreeTestDlg, CDialog) //{{AFX_MSG_MAP(CTreeTestDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_ADD, OnAdd) ON_BN_CLICKED(IDC_DEL, OnDel) ON_BN_CLICKED(IDC_DELALL, OnDelall) ON_NOTIFY(TVN_SELCHANGED, IDC_TREE1, OnSelchangedTree1) ON_NOTIFY(NM_CLICK, IDC_TREE1, OnClickTree1) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CTreeTestDlg message handlers BOOL CTreeTestDlg::OnInitDialog() { CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { CString strAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // Set the icon for this dialog. The framework does this automatically // when the application's main window is not a dialog SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon // TODO: Add extra initialization here m_tree.SetBkColor(RGB(247,247,255)); m_tree.SetTextColor(RGB(0,0,255)); HICON hicon[8]; m_imageList.Create(16,16,0,8,8); hicon[0]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[1]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[2]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[3]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[4]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[5]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[6]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); hicon[7]=AfxGetApp()->LoadIcon(IDR_MAINFRAME); for(int n=0;n<8;n++) m_imageList.Add(hicon[n]); m_tree.SetImageList(&m_imageList,TVSIL_NORMAL); test =NULL; return TRUE; // return TRUE unless you set the focus to a control } void CTreeTestDlg::OnSysCommand(UINT nID, LPARAM lParam) { if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); } } // If you add a minimize button to your dialog, you will need the code below // to draw the icon. For MFC applications using the document/view model, // this is automatically done for you by the framework. void CTreeTestDlg::OnPaint() { if (IsIconic()) { CPaintDC dc(this); // device context for painting SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); // Center icon in client rectangle int cxIcon = GetSystemMetrics(SM_CXICON); int cyIcon = GetSystemMetrics(SM_CYICON); CRect rect; GetClientRect(&rect); int x = (rect.Width() - cxIcon + 1) / 2; int y = (rect.Height() - cyIcon + 1) / 2; // Draw the icon dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); } } // The system calls this to obtain the cursor to display while the user drags // the minimized window. HCURSOR CTreeTestDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CTreeTestDlg::OnAdd() { // TODO: Add your control notification handler code here UpdateData(); if(m_Text == "") { MessageBox("请输入要添加的项目!!!"); return; } else { HTREEITEM hNew=m_tree.InsertItem(m_Text,test); m_tree.Expand(test, TVE_EXPAND); test= NULL; } UpdateData(false); // m_tree.SetFocus(); //更新控件的显示 } void CTreeTestDlg::OnDel() { // TODO: Add your control notification handler code here m_tree.DeleteItem(m_tree.GetSelectedItem()); test= NULL; } void CTreeTestDlg::OnDelall() { // TODO: Add your control notification handler code here m_tree.DeleteAllItems(); test= NULL; } void CTreeTestDlg::OnSelchangedTree1(NMHDR* pNMHDR, LRESULT* pResult) { NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR; // TODO: Add your control notification handler code here test = m_tree.GetSelectedItem(); *pResult = 0; } void CTreeTestDlg::OnClickTree1(NMHDR* pNMHDR, LRESULT* pResult) { // TODO: Add your control notification handler code here test = m_tree.GetSelectedItem(); *pResult = 0; }