MFC 鼠标滑轮

BOOL CTestMouseDlg::OnMouseWheel(UINT nFlags, short zDelta, CPoint pt) 
{

       if(nFlags&MK_CONTROL)
  {
   if  (zDelta>0)
   {
           m_ListCtrl.InsertItem(0,"滑轮向上操作");
   }

         else
   {
    m_ListCtrl.InsertItem(0,"滑轮向下操作");
   }

  }
 return CDialog::OnMouseWheel(nFlags, zDelta, pt);

 

posted @ 2016-02-25 16:11  風行  阅读(432)  评论(0编辑  收藏  举报