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标题: CCS範例 [打印本页]

作者: winnie 时间: 2009-3-28 11:42
标题: CCS範例
void CMiniDraw1Doc::OnUpdateEditClearAll(CCmdUI* pCmdUI)
{
// TODO: Add your command update UI handler code here
pCmdUI->Enable (m_LineArray.GetSize ());
}void CMiniDraw1Doc::OnEditUndo()
{
// TODO: Add your command handler code here
int Index =m_LineArray.GetUpperBound ();
if(Index>-1)
{
  delete m_LineArray.GetAt (Index);
  m_LineArray.RemoveAt (Index);
  UpdateAllViews(0);
  SetModifiedFlag();
}

}
void CMiniDraw1Doc::OnUpdateEditUndo(CCmdUI* pCmdUI)
{
// TODO: Add your command update UI handler code here
pCmdUI->Enable (m_LineArray.GetSize());

}

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