整理: CListCtrl基本操作

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右键菜单

void CDlgUKeyInfo::OnRclickListUkeyView(NMHDR* pNMHDR, LRESULT* pResult) { // TODO: Add your control notification handler code here NMITEMACTIVATE* nm = (NMITEMACTIVATE*)pNMHDR; //nm->iItem, nm->iSubItem 是ListCtrl 当前选择的格点 //CString csTxt = m_ListCtrlUKeyInfo.GetItemText(nm->iItem, nm->iSubItem); CString csContainerIndicate = m_ListCtrlUKeyInfo.GetItemText(nm->iItem, 0); CString csContainerName = m_ListCtrlUKeyInfo.GetItemText(nm->iItem, 1); m_bEnableMenu_ExportCerts = (-1 != csContainerIndicate.Find("容器")); if(!m_bEnableMenu_ExportCerts) return; m_csContainerUsrSelect = csContainerName; POINT Point; GetCursorPos (&Point); //ScreenToClient(&Point); CMenu menu; menu.LoadMenu(IDR_MENU_EXPORT_CERTS); CMenu * pMenu = menu.GetSubMenu(0); pMenu->TrackPopupMenu(TPM_LEFTALIGN, Point.x, Point.y, this, 0); *pResult = 0; }

<2011_0217>

ListCtrl的初始化

int CCspProviderEnumeratDlg::InitListCtrlCsp() { CBitmap cBmp; //CListCtrl m_ctrListCsp; m_ctrListCsp.SetRedraw(FALSE); HIMAGELIST hList = ImageList_Create(16, 16, ILC_COLOR8 | ILC_MASK, 8, 1); m_cImageListSmall.Attach(hList); cBmp.LoadBitmap(IDB_BITMAP_TOOLBAR_16_8); m_cImageListSmall.Add(&cBmp, RGB(255,0, 255)); cBmp.DeleteObject(); m_ctrListCsp.SetImageList(&m_cImageListSmall, LVSIL_SMALL); m_ctrListCsp.ModifyStyle(LVS_ICON | LVS_LIST | LVS_REPORT | LVS_SMALLICON ,0); m_ctrListCsp.ModifyStyle(0, LVS_REPORT); m_ctrListCsp.SetExtendedStyle(LVS_EX_GRIDLINES); DWORD dwStyle = m_ctrListCsp.GetExtendedStyle(); dwStyle |= LVS_EX_FULLROWSELECT; m_ctrListCsp.SetExtendedStyle(dwStyle); m_ctrListCsp.DeleteAllItems(); // Use the LV_ITEM structure to insert the items m_ctrListCsp.InsertColumn(0, _T("序号"), LVCFMT_LEFT, 80); m_ctrListCsp.InsertColumn(1, _T("CSP提供者名称"), LVCFMT_LEFT, 300); m_ctrListCsp.InsertColumn(2, _T("CSP提供者类型"), LVCFMT_LEFT, 200); m_ctrListCsp.SetRedraw(TRUE); return S_OK; }

插入数据

int CCspProviderEnumeratDlg::insertRecord(int nPos, PCHAR pCspProvider, PCHAR pFunction, DWORD dwItemData) { /** * 向ListCtrl插入数据 */ // Use the LV_ITEM structure to insert the items LVITEM lvi; CString csItem; // Insert the first item lvi.mask = LVIF_IMAGE | LVIF_TEXT; lvi.iItem = nPos; lvi.iSubItem = 0; csItem.Format("%d", nPos); lvi.pszText = (LPTSTR)(LPCTSTR)(csItem); lvi.iImage = 0; m_ctrListCsp.InsertItem(&lvi); lvi.iSubItem = 1; lvi.pszText = pCspProvider; m_ctrListCsp.SetItem(&lvi); lvi.iSubItem = 2; lvi.pszText = pFunction; m_ctrListCsp.SetItem(&lvi); m_ctrListCsp.SetItemData(nPos, dwItemData); return S_OK; }

CImageList m_cImageListSmall;

插入题头的简洁方法

将题头定义成配置数组, 便于维护

typedef struct _tag_list_ctrl_title
{
    wchar_t szColName[MAX_PATH]; ///< 列名称
    int     iColWidth; ///< 列宽度
    int     iFormat; ///< 对齐方式

    _tag_list_ctrl_title(wchar_t * pcColName, int iColWidth)
    {
        _tcscpy_s(szColName, SIZEOF_WCHAR(this->szColName), pcColName);
        this->iColWidth = iColWidth;

        iFormat = LVCFMT_LEFT;
    }
}TAG_LIST_CTRL_TITLE, *PTAG_LIST_CTRL_TITLE;

/*
[2013-08-31 17:13:07] dwCntProcesses = 0x6D
[2013-08-31 17:13:07] 
Process nIndex[64]
dwPID [5476]
PE OS [X86]
szName [nusb3mon.exe]
szPathName [C:\Program Files (x86)\Renesas Electronics\USB 3.0 Host Controller Driver\Application\nusb3mon.exe]
SizeOfImage [0x1C000]
EntryPoint [0x004034CE]
lpBaseOfDll [0x00400000]
*/
TAG_LIST_CTRL_TITLE g_ArrConfigProcessList[] = 
{
    TAG_LIST_CTRL_TITLE(_T("序号"), 80),
    TAG_LIST_CTRL_TITLE(_T("枚举索引"), 100),
    TAG_LIST_CTRL_TITLE(_T("进程ID"), 100),
    TAG_LIST_CTRL_TITLE(_T("PE平台"), 100),
    TAG_LIST_CTRL_TITLE(_T("进程名称"), 200),
    TAG_LIST_CTRL_TITLE(_T("映像容量"), 100),
    TAG_LIST_CTRL_TITLE(_T("基地址"), 100),
    TAG_LIST_CTRL_TITLE(_T("入口点"), 100),
    TAG_LIST_CTRL_TITLE(_T("进程全路径"), 600),
};

int CViewPE::CtrlInit()
{
    int     iRc = 0;
    DWORD   dwStyle =   0;

    size_t  nIndex = 0;
    size_t  nSize = 0;

    iRc = CViewNormal::CtrlInit();
    if (0 != iRc)
        return iRc;

    dwStyle = WS_CHILD | WS_VISIBLE | ES_AUTOVSCROLL | ES_AUTOHSCROLL |
        ES_AUTOHSCROLL | ES_MULTILINE | WS_HSCROLL | WS_VSCROLL;

    if (!m_ProcessList.Create( dwStyle,
        CRect(0,0,0,0),
        this,
        AFX_IDW_PANE_FIRST))
    {
        TRACE0("Failed to create CListCtrl window\n");
        return -1;
    }

    /// 禁止自画
    m_ProcessList.SetRedraw(FALSE);

    m_ProcessList.ModifyStyle(
        LVS_ICON | LVS_LIST | LVS_REPORT | LVS_SMALLICON ,
        0);
    m_ProcessList.ModifyStyle(0, LVS_REPORT);
    m_ProcessList.SetExtendedStyle(LVS_EX_GRIDLINES);
    
    dwStyle = m_ProcessList.GetExtendedStyle();
    dwStyle |= LVS_EX_FULLROWSELECT;
    m_ProcessList.SetExtendedStyle(dwStyle);

    /// 插入题头
    nSize = sizeof(g_ArrConfigProcessList) 
        / sizeof(TAG_LIST_CTRL_TITLE);

    for (nIndex = 0; nIndex < nSize; nIndex++)
    {
        m_ProcessList.InsertColumn(
            nIndex, 
            g_ArrConfigProcessList[nIndex].szColName, 
            g_ArrConfigProcessList[nIndex].iFormat, 
            g_ArrConfigProcessList[nIndex].iColWidth);
    }

    /// 恢复自画
    m_ProcessList.SetRedraw(TRUE);

    return 0;
}

<2011_0410>

CheckBox

选中CheckBox时，也选中该项. 默认处理是不选择该项的，只是选中CheckBox

void COneColListCtrlDlg::OnLvnItemchangedListObj(NMHDR *pNMHDR, LRESULT *pResult) { /** * 效果: * 点击CheckBox后，选择该项，并不选先前选中的项 */ LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR); if((pNMLV->uOldState & INDEXTOSTATEIMAGEMASK(1)) /* old state : unchecked */ && (pNMLV->uNewState & INDEXTOSTATEIMAGEMASK(2)) /* new state : checked */ ) { TRACE("Item %d is checked/n", pNMLV->iItem); m_ListCtrl.SetItemState(pNMLV->iItem, LVIS_SELECTED, LVIS_SELECTED); } else if((pNMLV->uOldState & INDEXTOSTATEIMAGEMASK(2)) /* old state : checked */ && (pNMLV->uNewState & INDEXTOSTATEIMAGEMASK(1)) /* new state : unchecked */ ) { TRACE("Item %d is unchecked/n", pNMLV->iItem); m_ListCtrl.SetItemState(pNMLV->iItem, ~LVIS_SELECTED, LVIS_SELECTED); } *pResult = 0; }

<2013_0901>

在OnNotify中判断右击消息

基类 .h

protected:
    DECLARE_MESSAGE_MAP()

public:
    virtual BOOL OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult);
    virtual BOOL ProcessNotifyMsg(WPARAM wParam, LPARAM lParam, LRESULT* pResult);

基类 .cpp

BOOL CViewNormal::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult)
{
    ProcessNotifyMsg(wParam, lParam, pResult);
    return CView::OnNotify(wParam, lParam, pResult);
}

子类.cpp

BOOL CViewPE::ProcessNotifyMsg(
    WPARAM wParam, 
    LPARAM lParam, 
    LRESULT* pResult)
{
    /// http://support.microsoft.com/kb/125694/en-us
    /// How To Find Out Which Listview Column Was Right-Clicked

    BOOL            bRc = FALSE;  
    UINT            uMessage = 0;
    MSGFILTER *     lpMsgFilter = (MSGFILTER *)lParam; 
    LPNMHDR         lpNmhdr = (LPNMHDR)lParam;
    CPoint          point;
    CMenu           menu;
    CMenu *         pMenuPopup = NULL;

    bRc = CViewNormal::ProcessNotifyMsg(wParam, lParam, pResult);
    if (bRc)
        return bRc;

    if (lpNmhdr->code == NM_RCLICK)
    {
         if (CTRL_ID_LIST_CTRL == lpNmhdr->idFrom)
         {
             /// View中的ProcessList, 右键按下, 准备弹出菜单
             ::GetCursorPos(&point);
             menu.LoadMenu(IDR_MENU_R_PROCESS_LIST);    ///< 进程列表菜单

             pMenuPopup = menu.GetSubMenu(0);
             ASSERT(NULL != pMenuPopup);

             uMessage = pMenuPopup->TrackPopupMenu(
                 TPM_LEFTALIGN | TPM_LEFTBUTTON | TPM_NONOTIFY | TPM_RETURNCMD,
                 point.x,
                 point.y, 
                 this);

             pMenuPopup->DestroyMenu(); 
             bRc = PostMessage(uMessage, 0, 0);

             TRACE(L"<< %s = PostMessage(0x%X, 0, 0)\r\n",
                 bRc ? L"TRUE" : L"FALSE",
                 uMessage);

             *pResult = TRUE; ///< 已经处理
             bRc = TRUE;
         }
    }

    return bRc;
}