CListCtrl列表中，改写几列的文字颜色

void CMyDlg::OnCustomdrawMyList ( NMHDR* pNMHDR, LRESULT* pResult )
{
  NMLVCUSTOMDRAW* pLVCD = reinterpret_cast<NMLVCUSTOMDRAW*>( pNMHDR );     // Take the default processing unless we set this to something else below.    
  *pResult = CDRF_DODEFAULT;     // First thing - check the draw stage. If it's the control's prepaint    
  // stage, then tell Windows we want messages for every item.     
  if ( CDDS_PREPAINT == pLVCD->nmcd.dwDrawStage )
  {
      *pResult = CDRF_NOTIFYITEMDRAW;
  }    
  elseif ( CDDS_ITEMPREPAINT == pLVCD->nmcd.dwDrawStage )        
  {
          // This is the notification message for an item. We'll request        
          // notifications before each subitem's prepaint stage.         
          *pResult = CDRF_NOTIFYSUBITEMDRAW;        
  }    
  elseif ( (CDDS_ITEMPREPAINT | CDDS_SUBITEM) == pLVCD->nmcd.dwDrawStage )        
  {
          // This is the prepaint stage for a subitem. Here's where we set the        
          // item's text and background colors. Our return value will tell         
          // Windows to draw the subitem itself, but it will use the new colors        
          // we set here.        
          // The text color will cycle through red, green, and light blue.        
          // The background color will be light blue for column 0, red for        
          // column 1, and black for column 2.            
          
          COLORREF crText, crBkgnd;                
          if ( 0 == pLVCD->iSubItem )
          {            
            crText = RGB(255,0,0);            
            crBkgnd = RGB(128,128,255);            
          }        
          elseif ( 1 == pLVCD->iSubItem )            
          {         
             crText = RGB(0,255,0);            
             crBkgnd = RGB(255,0,0);            
          }        
          else            
          {          
             crText = RGB(128,128,255);            
             crBkgnd = RGB(0,0,0);          
          }         
          // Store the colors back in the NMLVCUSTOMDRAW struct.        
          
          pLVCD->clrText = crText;        
          pLVCD->clrTextBk = crBkgnd;         
          
          // Tell Windows to paint the control itself.        
          *pResult = CDRF_DODEFAULT;        
   }
}