有没有加入BOOL CEMapView::PreTranslateMessage(MSG* pMsg)
{
if (::IsWindow(m_toolTip.m_hWnd) && pMsg->hwnd == m_hWnd)
{
switch(pMsg->message)
{
case WM_LBUTTONDOWN:
case WM_MOUSEMOVE:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONUP:
m_toolTip.RelayEvent(pMsg);
break;
}
}