CListCtrl使用技巧

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隐藏一列

//   控制控件的列宽
BOOL   CMyListCtrl::OnNotify(WPARAM   wParam,   LPARAM   lParam,   LRESULT*   pResult)
{
          HD_NOTIFY       *pHDN   =   (HD_NOTIFY*)lParam;

                  if((pHDN->hdr.code   ==   HDN_ITEMCHANGINGW   ||   pHDN->hdr.code   ==   HDN_ITEMCHANGINGA)
                                  &&   pHDN->pitem->cxy   <   80)
                  {
                                  *pResult   =   TRUE;                                 //   disable   change
                                  return   TRUE;                                         //   Processed   message
                  }

                  return   CListCtrl::OnNotify(wParam,   lParam,   pResult);
}

//禁止所有的列移动
BOOL   CMyListCtrl::OnNotify(WPARAM   wParam,   LPARAM   lParam,   LRESULT*   pResult)
{
                  switch   (((NMHDR*)lParam)->code)
                  {
                                  case   HDN_BEGINTRACKW:
                                  case   HDN_BEGINTRACKA:
                                                  *pResult   =   TRUE;                                 //   disable   tracking
                                                  return   TRUE;                                         //   Processed   message
                  }

                  return   CListCtrl::OnNotify(wParam,   lParam,   pResult);
}

//禁止特定的列移动
BOOL   CMyListCtrl::OnNotify(WPARAM   wParam,   LPARAM   lParam,   LRESULT*   pResult)
{
                  HD_NOTIFY       *pHDN   =   (HD_NOTIFY*)lParam;

                  if((pHDN->hdr.code   ==   HDN_BEGINTRACKW   ||   pHDN->hdr.code   ==   HDN_BEGINTRACKA)
                                  &&   pHDN->iItem   ==   0)                         //   Prevent   only   first   (col#   0)   from   resizing
                  {
                                  *pResult   =   TRUE;                                 //   disable   tracking
                                  return   TRUE;                                         //   Processed   message
                  }

                  return   CListCtrl::OnNotify(wParam,   lParam,   pResult);
}
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//*****************************************************

if (pHDN->iItem == 0)作用是禁掉第一列的拖动，根据你自己的需要改写0为合适的数字吧
//******************************************

其它 CListCtrl使用技巧
http://blog.csdn.net/lixiaosan/archive/2006/04/07/653563.aspx