Userinterface

public partial class UserInterfaceLayer : System.Web.UI.Page
   {
      protected void Page_Load( object sender, EventArgs e ) {
         LoadTree( tree );
         //TreeLoad( tree, @"D:\XML Project\XMLAppStabiplan\XMLAppStabiplan\example.xml" );
      }
      protected void LoadTree( TreeView tree ) {
         tree.Nodes.Clear();
         BusinessLayerArcht layer = new BusinessLayerArcht();
         layer.Load();

         foreach ( CategoriesCtrlDto cto in layer.Categories ) {
            TreeNode node_category = new TreeNode(cto.Name);
            tree.Nodes.Add( node_category );

            foreach ( LinksCtrlDto lk in cto.Links ) {
               TreeNode node_link = new TreeNode( lk.Name );
               node_category.ChildNodes.Add( node_link );
            }
         }
      }