CLISTCTRL.rar_CListCtrl mfc_mfc 列表_列表控件

// sort_in_list_ctrlDlg.cpp : implementation file // #include "stdafx.h" #include "sort_in_list_ctrl.h" #include "sort_in_list_ctrlDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CSort_in_list_ctrlDlg dialog struct DEMO_DATA { char szName[20]; int iAge; }strAllData[5]={{"王某",30},{"张某",40},{"武某",32},{"陈某",20},{"李某",36}}; int CALLBACK ListCompare(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort) { CSortList* pV=(CSortList*)lParamSort; DEMO_DATA* pInfo1=strAllData+lParam1; DEMO_DATA* pInfo2=strAllData+lParam2; CString szComp1,szComp2; int iCompRes; switch(pV->m_nSortedCol) { case(0): szComp1=pInfo1->szName; szComp2=pInfo2->szName; iCompRes=szComp1.Compare(szComp2); break; case(1): if(pInfo1->iAge == pInfo2->iAge) iCompRes = 0; else iCompRes=(pInfo1->iAge < pInfo2->iAge)?-1:1; break; default: ASSERT(0); break; } //根据当前的排序方式进行调整 if(pV->m_fAsc) return iCompRes; else return iCompRes*-1; } CSort_in_list_ctrlDlg::CSort_in_list_ctrlDlg(CWnd* pParent /*=NULL*/) : CDialog(CSort_in_list_ctrlDlg::IDD, pParent) { //{{AFX_DATA_INIT(CSort_in_list_ctrlDlg) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CSort_in_list_ctrlDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CSort_in_list_ctrlDlg) DDX_Control(pDX, IDC_LIST1, m_listTest); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CSort_in_list_ctrlDlg, CDialog) //{{AFX_MSG_MAP(CSort_in_list_ctrlDlg) ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_NOTIFY(LVN_COLUMNCLICK, IDC_LIST1, OnColumnclickList1) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CSort_in_list_ctrlDlg message handlers BOOL CSort_in_list_ctrlDlg::OnInitDialog() { CDialog::OnInitDialog(); // 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 //初始化列表 m_listTest.InsertColumn(0,"姓名"); m_listTest.InsertColumn(1,"年龄"); m_listTest.SetColumnWidth(0,80); m_listTest.SetColumnWidth(1,80); for(int i=0;i<5;i++) { m_listTest.InsertItem(i,strAllData[i].szName); char szAge[10]; sprintf(szAge,"%d",strAllData[i].iAge); m_listTest.SetItemText(i,1,szAge); m_listTest.SetItemData(i,i); } return TRUE; // return TRUE unless you set the focus to a control } // 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 CSort_in_list_ctrlDlg::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 CSort_in_list_ctrlDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CSort_in_list_ctrlDlg::OnColumnclickList1(NMHDR* pNMHDR, LRESULT* pResult) { NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR; if( pNMListView->iSubItem == m_listTest.m_nSortedCol ) m_listTest.m_fAsc = !m_listTest.m_fAsc; else { m_listTest.m_fAsc = TRUE; m_listTest.m_nSortedCol = pNMListView->iSubItem; } m_listTest.SortItems( ListCompare, (DWORD)&m_listTest ); *pResult = 0; }