List控件使用手册

1、LVS.ICON:为每个item显不大图标LVS_SMALLICON:为每个item显不小图标LVS.LIST:显示一列带有小图标的itemLVS_REPORT:显示item详细资料直观的理解：叭ndw资源管理器，查看标签下的大图标，小图标，列表，详细资料”2.设置listctrl 风格及扩展风格LONG IStyle;IStyle = GetWi ndowL on g (m_list. m_hWnd, GWL_STYLE) ; ,f耳Z 当刖窗口 styleIStyle &二、LVS_TYPEMASK; /j青除显示方式位IStyle != LVS_REPORT; / 设置 styleSet

2、WindowLong(m_list. m_hWnd, GWL_STYLE, IStyle);/设 置 styleDWORD dwStyle = m_list. GetExte ndedStyle ();dwStyle |= LVS.EX.FULLROWSELECT; ,f与report风格的 listctrl )dwStyle |= LVS_EX.GRIDLINES; listetri )dwStyle |= LVS_EX_CHECKBOXES:/itemm_listSetExte ndedStyle(dwStyle); /选中某行使整行高亮（只适用网格线（只适用与 report 风格的刖生成

3、checkbox控件设置扩展风格注 :listview 的 style 请查阅 msdnhttp：/msd n. microsoftcom/1ibrary/defaultasp?url=/library/e nus/wceshellui5/html/wce501rflistviewstyles asp插入列“ 11插入;行jacky 设置数据3. 插入数据m.list. I nsertColu mn( 0, ID： LVCFMT_LEFT, 40 ) ;/m.list. I nsertColum n( 1, NAME： LVCFMT.LEFT, 50 );int n Row = m_l ist

4、I nsertltem(0,m_listSetltemText( nRow, 1,4. 直选中item选中style中的Show select ion always,或者在上而第2点中设置LVS.SHOWSELALWAYS5. 选中和取消选中一行int nln dex = 0;选中SetltemState(nlndex, LVIS.SELECTED LVIS.FOCUSED, LVIS.SELECTED LVIS.FOCUSED);/取消选中m.list. SetltemState(nlndex, 0, LVIS.SELECTED LVIS.FOCUSED);6. 得到listctrl中所有彳

5、丁的checkbox的状态SetExtendedStyle(LVS_EX_CHECKBOXES);CString str;for (int i二0; iGetltemCou nt 0;12. 删除所有列方法一：while ( m_list.DeleteColumn (0)因为你删除了第一列后,后面的列会依次向上移动。方法一:int nColumns = 4;for (int i二nColumns-1; i=0; i一一) m_listDeleteColumn (i);void13. 得到单击的listctrl的行列号添加 listctrl 控件的NM.CLICK消息相应函数CTest6Dlg:

6、OnClickListl(NMHDR* pNMHDR, LRESULT* pResult) /方法一：/*DWORD dwPos = GetMessagePosO ;CPoint point( LOWORD(dwPos), HIWORD(dwPos); ScreenToClient(&point);LVHITTESTINFO lvinfo; lvinfo. pt 二 point; lvinfo. flags = LVHT.ABOVE;int nltem = m_listSubltemHitTest(&lvinfo); if(nltem != -1)CString strtemp;strtemp

7、. Format C 单击的是第 %d仃笫 %d列、 Ivinfo. iltem, lvinfo. iSubltem);AfxMessageBox(strtemp);*/方法二：/*NM.LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR; if (pNMListVieiItem !二 T)(CString strtemp; strtemp. Format C -单击的兄S.弔 %d 彳弟 %d 歹U 、pNMListViei11em,pNMListViei Sub Item);AfxMessageBox(strtemp);/*pResult=0；14.判

8、断是否点击在listctrl的checkbox上 添加 listctri 控件的NM.CLICK消息相应函数void CTest6Dlg:0nClickListl(NMHDR* pNMHDR, LRESULT* pResult) 1DWORD dwPos = GetMessagePos0;CPoint point( L0W0RD(dwPos), HIWORD(dwPos); ScreenToClient(&point);LVHITTESTINFO lvinfo; lvinfo.pt = point; lvinfo. flags 二 LVHTABOVE;UINT nFlag;int nltem

9、二 m_listHitTest(point, &nFlag);/ 判断是否点在 checkbox 上 if(nFlag = LVHT.ONITEMSTATEICON)AfxMessageBox (listctrl 白勺checkbox:*pResult = 0;15.右键点击listctrl的item弹出采单 添加 listetri 控件的NNLRCLICK消息相应函数 voidCTest6Dlg：:OnRclickListl(NMHDR* pNMHDR, LRESULT* pResult)NM.LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR; if(

10、pNMListView-iItem != T)DWORD dwPos = GetMessagePos0;CPoint point ( LOWORD(dwPos), HIWORD(dwPos);CMenu menu;VERIFY ( menu. LoadMenu ( IDRJIENU1 );CMenu* popup 二 menu. GetSubMenu(O);ASSERT( popup != NULL ); popup-TrackPopupMenu(TPM_LEFTALIGN ITPM.RIGHTBUTTON, point, x, point, y, this );)*pResult = 0;1

11、6. item切换焦点时(包括用键盘和鼠标切换item时)，状态的一些 变化顺序添加listctrl控件的LVN_ITEMCHANGED消息相应函数void CTest6叽g：:OnItemchangedListl(NMHDR* pNMHDR,LRESULT* pResult)NM.LISTVIEW* pNMListView 二(NM_LISTVIEW*)pNMHDR;/ TODO: Add your control notification handler code hereCString sTemp;if (PNMListVieu01dState & LVIS.FOCUSED)=LVIS.

12、FOCUSED &(PNMListView-uNewState & LVIS.FOCUSED) = 0)iItem);)else if(pNMListView-u01dState & LVIS.FOCUSED) = 0 & (pNMListVieuNewState & LVISFOCUSED)=LVIS.FOCUSED)sTemp Format (，z%d got focus, pNMListView-iItem);)if (pNMListVieu01dState & LVIS.SELECTED)二二 LVIS.SELECTED &(PNMListView-uNewState & LVIS.S

13、ELECTED) = 0)sTemp Format ($d losted selected, pNMListView-iltem);else if(pNMListView-u01dState & LVIS.SELECTED) = 0 &(PNMListView-uNewState & LVIS_SELECTED)= LVIS.SELECTED)sTemp Format ($d got selected, pNMListView-iltem);*pResult = 0;17. 得到另亠个进程里的listctrl控件的item内容http:/www. codeproject com/threads

14、/int64 memstea 1 asp18. 选中 listview 中的 itemQ131284： How To Select a Listview Item Programmatically http：/supportmicrosofteom/kb/131284/e nus19. 如何在CListView中使用CListCtrl的派生类http:/www codeguru. com./cpp/co ntrols/listview/i ntroductio n/article ph p/c919/20. listctrl 的 subitem 添加图标m_list. SetExte nded

15、Style (LVS_EX_SUBITEMIMAGES) ; m_list. Setltem(. .) ; / 具;参1 数?请参:考* msdn21.在CListCtrl 显示文件，并根据文件类型来显示图标网上找到的代码 9 shareBOOL CTest6Dlg： :0 nln itDialogOCDialog： :0 nln itDialogO ;HIMAGELIST himlSmall;HIMAGELIST himlLarge;SHFILEINFO sfi;char cSysDirMAX_PATH;CStri ng strBuf;memset(cSysDir, 0, MAX_PATH)

16、;GetWi ndowsDirectory(cSysDir, MAX_PATH);strBuf = cSysDir;V)+i );spri ntf (cSysDir,strBuf Left (strBuf Fi nd(himlSmall = (HIMAGELIST)SHGetFilei nfo (LPCSTR)cSysDir,0,&sfi, sizeof(SHFILEINFO),SHGFI.SYSICONINDEX SHGFI_SMALLICON );himlLarge = (HIMAGELIST)SHGetFilel nfo(LPCSTR)cSysDir,0,&sfi,sizeof(SHFI

17、LEINFO),SHGFI.SYSICONINDEX SHGFI.LARGEICON);if (himlSmall & himlLarge):Se ndMessage(mist. m_hW nd, LVM_SETIMAGELIST,(WPARAM)LVSIL.SMALL, (LPARAM)himlSmall);:Se ndMessage(mist.m.hW nd, LVM_SETIMAGELIST,(WPARAM)LVSIL_NORMAL, (LPARAM)himlLarge);return TRUE; / return TRUEuni ess you set the focus to aco

18、ntrolvoid CTest6Dlg：:AddFiles(LPCTSTR IpszFileName, BOOLbAddToDocume nt)int nlco n - Getlco nln dex(IpszFileName, FALSE, FALSE):CStri ng strSize;CFileFind filefind;/ get file sizeif (filefind FindFile(IpszFileName)(filefind FindNextFile () ; strSize Formatfilefind GetLengthO);elsestrSize = 0;/ split

19、 path and filenameCString strFileName = IpszFileName;CString strPath;int nPos = strFileName ReverseFindC*);if (nPos != -1)strPath = strFileName.Left(nPos); strFileName = strFileNameHid(nPos + 1);/ insert to listint nltem 二 m_list.GetItemCount(); m_listInsertltem(nItem, strFileName, nlcon); m_listSet

20、ltemText(nItem, 1, strSize); SetltemText(nltem, 2, strFileName Right(3); m_list SetltemText(nltem, 3, strPath);int CTest6Dlg:GetIconindex(LPCTSTR IpszPath, BOOL bisDir, BOOL bSelected)SHFILEINFO sfi;memset(&sfi, 0, sizeof(sfi);if (bisDir)SHGetFilelnfo(IpszPath,FILE_ATTRIBUTE_DIRECTORY,&sfi,sizeof(sf

21、i),SHGFI.SMALLICON I SHGFI.SYSICONINDEX SHGFI.USEFILEATTRIBUTES (bSelected ? SHGFI.OPENICON :0);retur nsfi. ilc on; else SHGetFilelnfo (IpszPath,FILE_ATTRIBUTE_NORMAL,&sfi,sizeof(sfi),SHGFI.SNfALLICON ! SHGFI.SYSICONINDEX ! SHGFI.USEFILEATTRIBUTES (bSelected ? SHGFI.OPENICON0);retur nsfi.ilc on;retu

22、rn T;22. listctrl内容进行大数据量更新时，避免闪烁m_list SetRedraw(FALSE);/更新内容 SetRedraw(TRUE) ; m ist1 nvalidateO; m_list UpdateWi ndow();http:/msd n. microsoftcom/library/defaultasp?url=/libr3：ry/e nus/vclib /html/mfc cwnd 338 setredraw asp23. listctrl 排序Q250614 : How To Sort Items in a CListCtrl in Report View h

23、ttp:/support.microsofteom/kb/250614/e nus24. 在listctrl 中选中某个 item时动态改变其icon或bitmapQ141834： How to change the icon or the bitmap of a CListCtrl item inVisual C+http:/support.microsoft eom/kb/141834/e nus25. 在添加item后，再InsertColumn()后导致整列数据移动的问题Q151897: CListCtrl:InsertColumn0 Causes Column Data to Shi

24、fthttp:/support.microsoft eom/kb/151897/e nus26. 关于listctrl第一列始终居左的问题解决办法：把第一列当一个虚列，从第二列开始插入列及数据，最后删除第一列。具体解释参阅 http：/msd n. microsoft. com/library/default asp?ur1=/library/e nus/shellcc/platform/commctls/listview/structures/lvcolu mn asp27. 锁定column header的拖动http:/msd n. microsoftcom/msd nm ag/issu

25、es/03/06/CQA/28. 女口何隐臧clistctrl的列把需隐藏的列的宽度设为。，然后检测当该列为隐藏列时，用上面第27点的锁定coin mn的拖动来实现29. listctrl进彳亍大数据量操作El寸,使用 virtual listhttp:/www codeguru. com,/cpp/co ntrols/listview/adva need/articlephp/c4151/ http:/www codeproject com/listctrl/virtuallist asp 30. 关于item只能显示259个字符的问题 解决办法：需要在item上放一个edito31.响应在

26、 listctrl 的 column header上的鼠标右键单击Q125694: How To Find Out Which Listview Colu mn Was Right-Clicked http：/support.microsofteom/kb/125694/e nps32. 类彳以于windows资源管理器的listviewQ234310: How to implement a ListView control that is similar toWin dows Explorer by using DirLV. exe http：/support.microsofteom/kb

27、/234310/e nus只响应两次的问题33. 在 ListCtrl 中 On TimerQ200054 :PRB: On Timer0 Is Not Called Repeatedly for a List Con trol http:/supportmicrosofteom/kb/200054/e nus34.以下为一些为实现各种自定义功能的listctrl派生类 拖放http：/www. codeproject com/listctrl/dragtest asp在 CListCtrl 禾口 CTreeCtrl可拖放 http：/support. microsoft eom/kb/148

28、738/e nus 多功能 listctri支持 subitem 可编辑，图标， radiobutt on , checkbox, 字符串改变颜色的类http:/www codeproject com/listctrl/quicklist asp支持排序， subitem 可编辑， subitem 图标， subitem 改变颜色的类ht tp：/www .codeprojec t com/lis tctrl/ReportC on tro 1 aspsubitem 中显示超链接 http：/www. codeproject com/listctrl/CListCtrlLink aspsubitem 的 tooltip 提75 http：/www codeproject com/listctrl/ctooltiplistctr 1 asp subitem 中显示进度条 http：/wwwcodeprojectcom/listctrl/ProgressListC on tro1a http:/www codeproject com/listctrl/napster aspspht tp：/www. codegur u. com,/Cpp/co ntrols/li st