HDN_ITEMCHANGINGA, HDN_ITEMCHANGINGW:
          _hi_onEvent(_event_onChangeWidth, Sender.LVColWidth[HD_NOTIFY(Pointer(Msg.LParam)^).Item]);        
        HDN_ENDTRACKA, HDN_ENDTRACKW:
        begin
          ind := HD_NOTIFY(Pointer(Msg.LParam)^).Item;
          s := Sender.LVColText[ind] + _ColDlm +
               int2str(PHDNotify(PNMHEADER(Msg.LParam))^.pItem^.cxy) + _ColDlm +
               int2str(Sender.LVColImage[ind]) + _ColDlm +
               int2str(ord(Sender.LVColAlign[ind]));
          CList.Items[ind] := InitColStr(s);
          dtInteger(di, ind);
          dtInteger(dw, PHDNotify(PNMHEADER(Msg.LParam))^.pItem^.cxy);
          di.ldata := @dw;
//          _hi_onEvent_(_event_onChangeWidth, di);