clistBoxCtrl

CListCtrl     ：

 DWORD   dwStyle   =   m_ListCtrl.GetExtendedStyle();   
 dwStyle   |=   LVS_EX_FULLROWSELECT;    //         （    report   listctrl）   
 dwStyle   |=   LVS_EX_GRIDLINES;     //   （    report   listctrl）   
 dwStyle   |=   LVS_EX_SUBITEMIMAGES;    //     
 dwStyle   |=   LVS_EX_ONECLICKACTIVATE;    //        
 m_ListCtrl.SetExtendedStyle(dwStyle);    //      

CListCtrl   item    

LVITEM   lvItem;   
memset(&lvItem,   0,   sizeof(LVITEM));   
 lvItem.iItem = nI;   
lvItem.iSubItem = 2; 
lvItem.mask = LVIF_IMAGE;

lvItem.iImage = 1;    //        

 m_ListCtrl.SetItem(&lvItem);

 

CListCtrl    item   

       CListCtrl  OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult)  ，    ，    item  。

//*********************************************************************************
//**      :OnNMCustomdraw
//**     :listctrl       ，          
//**     :
//**     :
//**       :chenbo
//**       :2008-10-23
//**      :
//**       :
//**       :1.0       
//*********************************************************************************
void CListCtrlEx::OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult)
{
 *pResult = CDRF_DODEFAULT;
 NMLVCUSTOMDRAW * lplvdr=(NMLVCUSTOMDRAW*)pNMHDR;
 NMCUSTOMDRAW &nmcd = lplvdr->nmcd;
 
 switch(lplvdr->nmcd.dwDrawStage)
 {
 case CDDS_PREPAINT:
  
  *pResult = CDRF_NOTIFYITEMDRAW;
  break;
  
 case CDDS_ITEMPREPAINT :
  {
   COLORREF ItemColor;
   if( MapItemColor.Lookup(nmcd.dwItemSpec, ItemColor))
   {
    lplvdr->clrText = ItemColor;
    *pResult = CDRF_DODEFAULT;
   }
  }
  break; 
 }

}

//*********************************************************************************
//**      :SetItemColor
//**     :  item   
//**     :
//**     :
//**       :chenbo
//**       :2008-10-23
//**      :
//**       :
//**       :1.0       
//*********************************************************************************
void CListCtrlEx::SetItemColor(DWORD iItem, COLORREF color)
{
 ASSERT(iItem >= 0);
 MapItemColor.SetAt(iItem, color);
 this->RedrawItems(iItem, iItem);
 UpdateWindow();
}
 

 

ClistCtrl    

BOOL CGeoCheckHelp::PreTranslateMessage(MSG* pMsg)
{    
 if(pMsg->message==WM_LBUTTONDOWN)
 {
  //           Integer  (   )，          ，     ，
  //        ，  0  1（     CapsLock， NumLock，ScrollLock）； （0000000000000001）2，
  //            ，  15 1； （1000000000000000）2，     ，  0。 （0000000000000001）2，
  //            ，  15 1； （1000000000000000）2，     ，  0

  if (!(GetKeyState(VK_CONTROL)&0x8000) && !(GetKeyState(VK_SHIFT)&0x8000) )
  {
   if(IsMuitSelCur())
   {
    LVHITTESTINFO hitTest;
    UINT   uFlags   =    0 ;  

    CPoint point;
    point.SetPoint(pMsg->pt.x,pMsg->pt.y);

    m_ListCtrl.ScreenToClient(&point);
    hitTest.pt = point;
    hitTest.flags = uFlags;
    m_ListCtrl.HitTest(&hitTest);

    int nRow = m_ListCtrl.HitTest(point);
    CString strTem = m_ListCtrl.GetItemText(nRow,2);
    CString strTep = m_ListCtrl.GetItemText(nRow,8);

    LVHITTESTINFO sublvHit;
    sublvHit.pt = point;
    int nColumn = m_ListCtrl.SubItemHitTest(&sublvHit);

    if(sublvHit.iSubItem == 2)
    {
     POSITION pos = m_ListCtrl.GetFirstSelectedItemPosition();
     if (pos == NULL)
      return TRUE;
     else
     {
      do
      {
       int nItem = m_ListCtrl.GetNextSelectedItem(pos);
       {
        int nCheckID = vec1[nItem];
        CString strCheckID;
        strCheckID.Format(_T("%d"),nCheckID);
        if ( strTem== _T("√") )
        {
         SetTableData(strCheckID,0);
         m_ListCtrl.SetRedraw(false);
         m_ListCtrl.SetItemText(nItem,2,_T("□"));
         m_ListCtrl.SetRedraw(true);

        }else
        {
         SetTableData(strCheckID,-1);
         m_ListCtrl.SetRedraw(false);
         m_ListCtrl.SetItemText(nItem,2,_T("√"));
         m_ListCtrl.SetRedraw(true);
        }
       }

 

 

！    ，              ，         ！

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1. CListCtrl      
 LVS_ICON:   item     
 LVS_SMALLICON:   item     
 LVS_LIST:           item
 LVS_REPORT:   item    

  windows     ，“  ”    “   ，   ，  ，    ”

 LONG lStyle;
 lStyle=GetWindowLong(m_ListCtrl.m_hWnd, GWL_STYLE); //      style
 lStyle &= ~LVS_TYPEMASK; //       
 lStyle |= LVS_REPORT; //  style
 SetWindowLong(m_ListCtrl.m_hWnd, GWL_STYLE, lStyle); //  style


--------------------------------------------------------------------------------

2.       


 DWORD dwStyle = m_ListCtrl.GetExtendedStyle(); //        
 dwStyle |= LVS_EX_FULLROWSELECT; //         （report   ）
 dwStyle |= LVS_EX_GRIDLINES; //   （report   ）
 dwStyle |= LVS_EX_CHECKBOXES; //item   checkbox  
 m_ListCtrl.SetExtendedStyle(dwStyle); //      


--------------------------------------------------------------------------------

3.     

 m_ListCtrl.InsertColumn(0,"  ",LVCFMT_LEFT,50); //   
 m_ListCtrl.InsertColumn(1,"  ",LVCFMT_LEFT,50);
 

 //    :

 int nRow=m_ListCtrl.InsertItem(0, "VC++");        //   
 m_ListCtrl.SetItemText(nRow,1,"Visual C++ 6.0");  //    

 //LVITEM     :

 LVITEM item={0};
 item.iItem=0;  //  
 item.mask=LVIF_TEXT; /*LVIF_IMAGE    */;
 item.cchTextMax=15；//       
 item.pszText="Visual C++ 6.0";

 int nRow=m_ListCtrl.InsertItem(&item);

 m_ListCtrl.SetItemText(nRow,1,"Visual C++ 6.0");


--------------------------------------------------------------------------------

4.     Item

   style   Show selection always,

          LVS_SHOWSELALWAYS


--------------------------------------------------------------------------------

5.        Item
 int nIndex = 0;
 //  
  m_ListCtrl.SetItemState(nIndex,LVIS_SELECTED|

  LVIS_FOCUSED,LVIS_SELECTED|LVIS_FOCUSED);
 //    
  m_ListCtrl.SetItemState(nIndex,0,LVIS_SELECTED|LVIS_FOCUSED);


--------------------------------------------------------------------------------

6.   CListCtrl     checkbox   
 CString str;
 for(int i=0; i<m_ListCtrl.GetItemCount(); i++)

 {
   if(m_ListCtrl.GetItemState(i, LVIS_SELECTED)==

    LVIS_SELECTED || m_ListCtrl.GetCheck(i))
   {
     str.Format(_T(" %d  checkbox     "), i);
     AfxMessageBox(str);
    }

  }


--------------------------------------------------------------------------------

7.   CListCtrl         

 //   ：
  CString str;
  for(int i=0; i<m_ListCtrl.GetItemCount(); i++)
  {
    if(m_ListCtrl.GetItemState(i, LVIS_SELECTED) == LVIS_SELECTED )
    {
      str.Format(_T("    %d "), i);
      AfxMessageBox(str);
     }
   }

 //   ：
  POSITION pos=m_ListCtrl.GetFirstSelectedItemPosition();
  if(pos==NULL)
   TRACE0("No items were selected!
");
  else
  {
   while(pos)
    {
      int nItem=m_ListCtrl.GetNextSelectedItem(pos);
      TRACE1("Item %d was selected!
", nItem);
      //      

     }
   }


--------------------------------------------------------------------------------

8.   item   
 TCHAR szBuf[1024];
 LVITEM lvi;
 lvi.iItem = nItemIndex;
 lvi.iSubItem = 0;
 lvi.mask = LVIF_TEXT;
 lvi.pszText = szBuf;
 lvi.cchTextMax = 1024;
 m_ListCtrl.GetItem(&lvi);

       item   ，     msdn  
 Q173242: Use Masks to Set/Get Item States in CListCtrl
 http://support.microsoft.com/kb/173242/en-us


--------------------------------------------------------------------------------

9.   CListCtrl     header     
 LVCOLUMN lvcol;
 char  str[256];
 int   nColNum;
 CString strColumnName[3];//   3 

 nColNum = 0;
 lvcol.mask = LVCF_TEXT;
 lvcol.pszText = str;
 lvcol.cchTextMax = 256;
 while(m_list.GetColumn(nColNum, &lvcol))
 { 
   strColumnName[nColNum] = lvcol.pszText;
   nColNum++;
  }


--------------------------------------------------------------------------------

10.  CListCtrl     ，      
 m_ListCtrl.EnsureVisible(i, FALSE);


--------------------------------------------------------------------------------

11.   CListCtrl  
 int nHeadNum=m_ListCtrl.GetHeaderCtrl()->GetItemCount();


--------------------------------------------------------------------------------

12.      
    ：
  while(m_ListCtrl.DeleteColumn(0))
  //          ，           。

    ：
  int nColumns = 3; //  
  for(int i=nColumns-1; i>=0; i--)

   m_ListCtrl.DeleteColumn(i);


--------------------------------------------------------------------------------

13.      CListCtrl    
   listctrl   NM_CLICK      
 void CMyDlg::OnClickList1(NMHDR* pNMHDR, LRESULT* pResult)
 {
  //   :

  DWORD dwPos=GetMessagePos();
  CPoint point( LOWORD(dwPos), HIWORD(dwPos));

  m_ListCtrl.ScreenToClient(&point);
 

  LVHITTESTINFO lvinfo;
  lvinfo.pt=point;
  lvinfo.flags=LVHT_ABOVE;
 

  int nItem=m_ListCtrl.SubItemHitTest(&lvinfo);
  if(nItem!=-1)
  {
    CString strtemp;
    strtemp.Format("     %d  %d ",

    lvinfo.iItem, lvinfo.iSubItem);
    AfxMessageBox(strtemp);
   }

  //    :
  NM_LISTVIEW* pNMListView=(NM_LISTVIEW*)pNMHDR;
  if(pNMListView->iItem!=-1)
  {

    CString strtemp;
    strtemp.Format("     %d  %d ",
    pNMListView->iItem, pNMListView->iSubItem);
    AfxMessageBox(strtemp);
   }

   *pResult = 0;

 }


--------------------------------------------------------------------------------

14.        CListCtrl checkbox 
   listctrl   NM_CLICK      
 void CMyDlg::OnClickList1(NMHDR* pNMHDR, LRESULT* pResult)
 {

   DWORD dwPos=GetMessagePos();
   CPoint point(LOWORD(dwPos), HIWORD(dwPos));

   m_ListCtrl.ScreenToClient(&point);
 

   LVHITTESTINFO lvinfo;
   lvinfo.pt=point;
   lvinfo.flags=LVHT_ABOVE;
     
   UINT nFlag;
   int nItem=m_ListCtrl.HitTest(point, &nFlag);
   //      checkbox 
   if(nFlag==LVHT_ONITEMSTATEICON)
   {
     AfxMessageBox("  listctrl checkbox ");
   } 
   *pResult = 0;
 }


--------------------------------------------------------------------------------

15.     CListCtrl item    
   CListCtrl   NM_RCLICK      
 void CMyDlg::OnRclickList1(NMHDR* pNMHDR, LRESULT* pResult)
 {
   NM_LISTVIEW* pNMListView=(NM_LISTVIEW*)pNMHDR;
   if(pNMListView->iItem!=-1)
   {
     DWORD dwPos = GetMessagePos();
     CPoint point( LOWORD(dwPos), HIWORD(dwPos) );

   

     CMenu menu;
     VERIFY( menu.LoadMenu( IDR_MENU1 ) );
     CMenu* popup = menu.GetSubMenu(0);
     ASSERT( popup != NULL );
     popup->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON,

     point.x, point.y, this );

    } 
    *pResult = 0;

 }


--------------------------------------------------------------------------------

16. CListCtrl         ，    
 m_ListCtrl.SetRedraw(FALSE);
 //    
 m_ListCtrl.SetRedraw(TRUE);
 m_ListCtrl.Invalidate();
 m_ListCtrl.UpdateWindow();
 //    

 http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclib/html/_mfc_cwnd.3a3a.setredraw.asp


    CSDN  ，       ：http://blog.csdn.net/sghgcn/archive/2009/03/05/3958219.aspx
      }
      while(pos);
     }
     return TRUE;
    }
    if (sublvHit.iSubItem == 8)
    {
     POSITION pos = m_ListCtrl.GetFirstSelectedItemPosition();
     if (pos == NULL)
      return TRUE;
     else
     {
      do
      {
       int nItem = m_ListCtrl.GetNextSelectedItem(pos);
       {
        int nCheckID = vec1[nItem];
        CString strCheckID;
        strCheckID.Format(_T("%d"),nCheckID);
        if ( strTep== _T("√") )
        {
         SetMoreTableData(strCheckID,0);
         m_ListCtrl.SetRedraw(false);
         m_ListCtrl.SetItemText(nItem,8,_T("□"));
         m_ListCtrl.SetRedraw(true);

        }else
        {
         SetMoreTableData(strCheckID,-1);
         m_ListCtrl.SetRedraw(false);
         m_ListCtrl.SetItemText(nItem,8,_T("√"));
         m_ListCtrl.SetRedraw(true);
        }
       }
      }
      while(pos);
     }
     return TRUE;
    }
   }
  }
 }       
 return   CDialog::PreTranslateMessage(pMsg); 
}