所属类别：vc

文章作者：程红秀

特别推荐：免费发布信息 承包关键词~~抢爆了！^HOT!

BOOL CLCDemoDlg::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 dialogSetIcon(m_hIcon, TRUE);// Set big iconSetIcon(m_hIcon, FALSE);// Set small iconm_imagelist.Create(16,16,TRUE,2,2);m_imagelist.Add(AfxGetApp()->LoadIcon(IDI_ICON2));m_list.SetImageList(&m_imagelist,LVSIL_SMALL);m_font.CreateFont(16, 0,0,0,FW_NORMAL, 0,0,0,DEFAULT_CHARSET, OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS,DEFAULT_QUALITY, DEFAULT_PITCH FF_DONTCARE, "Arial");m_list.SetFont(&m_font);/*-----------------------------------------------------------*/m_list.SetExtendedStyle(LVS_EX_FULLROWSELECT LVS_EX_GRIDLINES);m_list.SetBkColor(RGB(247,247,255));m_list.SetTextColor(RGB(0,0,255));m_list.SetTextBkColor(RGB(247,247,255));m_list.InsertColumn(0, "学号", LVCFMT_LEFT, 110);m_list.InsertColumn(1, "姓名", LVCFMT_LEFT, 130);m_list.InsertColumn(2, "成绩", LVCFMT_LEFT, 47);m_list.InsertItem(0,"2002112105");m_list.SetItemText(0,1,"程红秀");m_list.SetItemText(0,2,"96");m_list.InsertItem(1,"2002112126");m_list.SetItemText(1,1,"符中辉");m_list.SetItemText(1,2,"85");m_list.InsertItem(2,"2002112125");m_list.SetItemText(2,1,"王斌年");m_list.SetItemText(2,2,"95");m_list.InsertItem(3,"2002112103");m_list.SetItemText(3,1,"袁浩");m_list.SetItemText(3,2,"92");return TRUE; // return TRUE unless you set the focus to a control}void CLCDemoDlg::OnClickList(NMHDR* pNMHDR, LRESULT* pResult) {POSITION pos = m_list.GetFirstSelectedItemPosition();m_nIndex = m_list.GetNextSelectedItem(pos); // 得到项目索引*pResult = 0;}void CLCDemoDlg::OnDblclkList(NMHDR* pNMHDR, LRESULT* pResult) {POSITION pos = m_list.GetFirstSelectedItemPosition();m_nIndex = m_list.GetNextSelectedItem(pos); // 得到项目索引CEditDlg ed;ed.m_strNo=m_list.GetItemText(m_nIndex,0);ed.m_strName=m_list.GetItemText(m_nIndex,1);ed.m_strScore=m_list.GetItemText(m_nIndex,2);if(ed.DoModal()==IDOK){m_list.SetItemText(m_nIndex,0,ed.m_strNo);m_list.SetItemText(m_nIndex,1,ed.m_strName);m_list.SetItemText(m_nIndex,2,ed.m_strScore);}*pResult = 0;}void CLCDemoDlg::OnButtonUp() {m_list.SetFocus();if (m_nIndex == -1) //如果没有选择就返回{MessageBox("请选择一项再上移!","提示",MB_ICONINFORMATION);return; }if (m_nIndex == 0) // 判断所选项是否位于行首{MessageBox("已经位于第一行!","提示",MB_ICONINFORMATION);return;}// 提取所选列表项各列类容CString str1, str2, str3;str1 = m_list.GetItemText(m_nIndex, 0);str2 = m_list.GetItemText(m_nIndex, 1);str3 = m_list.GetItemText(m_nIndex, 2);// 删除所选列表项m_list.DeleteItem(m_nIndex);// 在m_nIndex-1位置处插入上面所删列表项的各列类容m_list.InsertItem(m_nIndex-1, str1);m_list.SetItemText(m_nIndex-1, 1, str2);m_list.SetItemText(m_nIndex-1, 2, str3);m_nIndex--;// 使得m_nIndex-1位置处项目高亮显示并获得焦点UINT flag = LVIS_SELECTEDLVIS_FOCUSED;m_list.SetItemState(m_nIndex, flag, flag);}void CLCDemoDlg::OnButtonDown() {m_list.SetFocus();if (m_nIndex == -1) //如果没有选择就返回{MessageBox("请选择一项再下移!","提示",MB_ICONINFORMATION);return; }if (m_nIndex == m_list.GetItemCount()-1) // 判断所选项是否位于行尾{MessageBox("已经位于最末行!","提示",MB_ICONINFORMATION);return;}CString str1, str2, str3;str1 = m_list.GetItemText(m_nIndex, 0);str2 = m_list.GetItemText(m_nIndex, 1);str3 = m_list.GetItemText(m_nIndex, 2);m_list.DeleteItem(m_nIndex);// 在m_nIndex+1位置处插入上面所删列表项的各列类容m_list.InsertItem(m_nIndex+1, str1);m_list.SetItemText(m_nIndex+1, 1, str2);m_list.SetItemText(m_nIndex+1, 2, str3);m_nIndex++;// 使得m_nIndex+1位置处项目高亮显示并获得焦点UINT flag = LVIS_SELECTEDLVIS_FOCUSED;m_list.SetItemState(m_nIndex, flag, flag);}void CLCDemoDlg::OnEdit() {POSITION pos = m_list.GetFirstSelectedItemPosition();m_nIndex = m_list.GetNextSelectedItem(pos); // 得到项目索引if(m_nIndex==-1){MessageBox("请选择一项在修改!","提示",MB_ICONINFORMATION);return;}CEditDlg ed;ed.m_strNo=m_list.GetItemText(m_nIndex,0);ed.m_strName=m_list.GetItemText(m_nIndex,1);ed.m_strScore=m_list.GetItemText(m_nIndex,2);if(ed.DoModal()==IDOK){m_list.SetItemT 925 ext(m_nIndex,0,ed.m_strNo);m_list.SetItemText(m_nIndex,1,ed.m_strName);m_list.SetItemText(m_nIndex,2,ed.m_strScore);}}void CLCDemoDlg::OnAbout() {CAboutDlg dlg;dlg.DoModal();}void CLCDemoDlg::OnExit() {PostMessage(WM_CLOSE,0,0);}void CLCDemoDlg::OnRclickList(NMHDR* pNMHDR, LRESULT* pResult) {CPoint pt;::GetCursorPos(&pt);CMenu menu;menu.LoadMenu(IDR_MENU1);CMenu* pMenu=menu.GetSubMenu(0);pMenu->TrackPopupMenu(TPM_RIGHTBUTTON,pt.x,pt.y,this,NULL);*pResult = 0; }void CLCDemoDlg::OnAdd() {CEditDlg ed;if(ed.DoModal()==IDOK){int nn=m_list.InsertItem(m_list.GetItemCount(),ed.m_strNo);m_list.SetItemText(nn,1,ed.m_strName);m_list.SetItemText(nn,2,ed.m_strScore);}}void CLCDemoDlg::OnDel() {POSITION pos = m_list.GetFirstSelectedItemPosition();m_nIndex = m_list.GetNextSelectedItem(pos); // 得到项目索引if(m_nIndex==-1){MessageBox("请选择一项在删除!","提示",MB_ICONINFORMATION);return;}m_list.DeleteItem(m_nIndex); UINT flag = LVIS_SELECTEDLVIS_FOCUSED;m_list.SetItemState(m_nIndex-1, flag, flag);}void CLCDemoDlg::OnSave() {CStdioFile sf;if(sf.Open("资料.txt",CFile::modeCreate CFile::modeWrite)){CString strOut;strOut="\r\n学号\t\t姓名\t\t成绩\r\n";sf.WriteString(strOut);for(int i=0;iBR>{strOut=m_list.GetItemText(i,0) + "\t"+m_list.GetItemText(i,1)+"\t "+m_list.GetItemText(i,2) +"\r\n";sf.WriteString(strOut);}sf.Close();MessageBox("保存成功!","提示",MB_ICONINFORMATION);}elseMessageBox("保存失败!","提示",MB_ICONINFORMATION);}ea5

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