void CDialogModalless::OnSelchangedTree(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
	// TODO: Add your control notification handler code here

	m_List.DeleteAllItems();//ɾListؼе

	//ȡǰѡڵ
	HTREEITEM CurItem = m_Tree.GetSelectedItem();
	TV_ITEM TreeItem;
	TreeItem.hItem = CurItem;
	m_Tree.GetItem(&TreeItem);//ȡָڵ
	//õǰѡı
	CString strBj;
	strBj = m_Tree.GetItemText(m_Tree.GetSelectedItem());

	long CurlParam = TreeItem.lParam;//ǰĿ
	if(CurlParam == 1)//Ǹ
	{
		BuildJsj(0);
		BuildGl(2);
		BuildRj(4);
	}
	else
	{
		if(strBj == "ѧ뼼")
			BuildJsj(0);
		else if(strBj == "Ϣϵͳ")
			BuildGl(0);
		else
			BuildRj(0);
	}

	*pResult = 0;
}
