HANDLE    hProcess;

    LVITEM    *pointer;

    HWND    hwnd,hListview;

    int headerhwnd; //listview控件的列头句柄

    int rows,cols;  //listview控件中的行列数

    DWORD ProcessID = NULL;

    DWORD ThreadID = NULL;

    hwnd = (HWND)::FindWindow(_T("#32770") , _T("Windows 任务管理器"));

    hwnd = (HWND)::FindWindowEx(hwnd, , _T("#32770") , NULL );

    //进程界面窗口的句柄,通过SPY获取

    hListview = (HWND)::FindWindowEx(hwnd, , _T("SysListView32") , NULL );

    //listview的列头句柄

    headerhwnd = ::SendMessage(hListview, LVM_GETHEADER, , );

    //总行数:进程的数量

    rows = ::SendMessage(hListview,LVM_GETITEMCOUNT,,);

    //列表列数

    cols = ::SendMessage(hListview, HDM_GETITEMCOUNT,,);

    ThreadID = GetWindowThreadProcessId(hListview,&ProcessID);

    //打开并插入进程

    hProcess = OpenProcess(PROCESS_VM_OPERATION | PROCESS_VM_READ | PROCESS_VM_WRITE|PROCESS_QUERY_INFORMATION, FALSE,ProcessID);

    //申请代码的内存区

    pointer = (LVITEM*)VirtualAllocEx(hProcess,NULL, sizeof(LVITEM),MEM_COMMIT, PAGE_READWRITE);

    for (int i = ; i < rows;i++ )

    {

        m_ProcessList.InsertItem(i,_T(""));

        for (int j = ; j < cols;j++ )

        {

            LVITEM vItem;

            vItem.mask = LVIF_TEXT;    //说明pszText是有效的

            vItem.iItem = i;        //行号

            vItem.iSubItem = j;        //列号

            vItem.cchTextMax = ;    //所能存储的最大的文本为256字节

            LPWSTR pItem = NULL;

            //申请内存空间

            pItem = (LPWSTR)VirtualAllocEx(hProcess, NULL, , MEM_COMMIT, PAGE_READWRITE);

            vItem.pszText = pItem;

            WriteProcessMemory( hProcess , pointer , &vItem , sizeof(LVITEM),NULL);

            ::SendMessage(hListview, LVM_GETITEMW,(WPARAM)i,(LPARAM)pointer);

            char ItemBuf[];

            memset(ItemBuf,,);

            ReadProcessMemory(hProcess, pItem, ItemBuf, , NULL);

            CString str;

            str.Format(_T("%s"),ItemBuf);

            m_ProcessList.SetItemText(i,j,str);

            //释放内存空间

            VirtualFreeEx(hProcess, pItem, , MEM_RELEASE);

        }

    }

    //释放内存空间

    VirtualFreeEx(hProcess, pointer, , MEM_RELEASE);//在其它进程中释放申请的虚拟内存空间,MEM_RELEASE方式很彻底,完全回收

    CloseHandle(hProcess);//关闭打开的进程对象