public static void Xuat(TreeViewItem th, BaiHocDTO bh)
{
foreach (BaiHocVanHocDTO bhvh in bh.ArrBaiHocVanHoc)
{
th.Items.Add(BaiHocVanHocGUI.The_Hien(bhvh));
}
th.Tag = bh;
}
private void LessonPage_Loaded(object sender, RoutedEventArgs e)
{
TreeViewItem th = new TreeViewItem();
th = Bai10;
string filename = "BaiVanHoc10.xml";
BaiHocDTO bh1 = new BaiHocDTO();
bh1 = BaiHocBUS.LayBaiHoc(filename);
BaiHocGUI.Xuat(th, bh1);
}
public static BaiHocDTO LayBaiHoc(string BaiHoc_XML)
{
BaiHocDTO BaiHoc = new BaiHocDTO();
XmlDocument XmlD = new XmlDocument();
XmlD.Load(BaiHoc_XML);
XmlElement Root = XmlD.DocumentElement;
BaiHoc = KhoiTao(Root);
return BaiHoc;
}
public static BaiHocDTO KhoiTao(XmlElement Root)
{
BaiHocDTO BaiHoc = new BaiHocDTO();
BaiHoc.SoThuTu = int.Parse(Root.GetAttribute("SoThuTu"));
BaiHoc.ArrBaiHocVanHoc = new ArrayList();
foreach (XmlElement Node in Root.ChildNodes)
{
BaiHoc.ArrBaiHocVanHoc.Add(BaiHocVanHocDAO.KhoiTao(Node));
}
return BaiHoc;
}