switch(message)
{
case WM_LBUTTONDOWN:
{
//AfxMessageBox(_T("鼠标按下"));
****your code**** }
break;
case WM_LBUTTONDBLCLK:
{
//AfxMessageBox(_T("鼠标双击"));
<code class="c plain">***your code // }
break;
case WM_LBUTTONUP:
{
//AfxMessageBox(_T("鼠标弹起"));
****your code****若无法捕获系统消息里处理,鼠标弹起up时会产生WM_CAPTURECHANGED消息 }
break;
case WM_CAPTURECHANGED:
{
m_intCapture++;
****your code****//关键:在此鼠标弹起,会产生CAPTURECHANGED消息****
}
break;
case WM_MOVING:
{
//AfxMessageBox(_T("鼠标移动"));
****your code**** }
break;