private void MainPage_Loaded(object sender, RoutedEventArgs e) { using (libDB_Context db = new libDB_Context()) { list1.ItemsSource = db.things.ToList(); } }
public void InitalizeDocs() { TreeViewItem treeViewItem; TreeView_ClassesAndParralells.Items.Add(treeViewItem = new TreeViewItem() { Header = "Классы и Парралелли" }); using (libDB_Context db = new libDB_Context()) { //TreeViewItem item; //treeViewItem.ItemsSource = db.parrallels.ToList(); //TreeViewItem trees = (TreeViewItem)treeViewItem.Items[1]; var iss = db.parrallels; //iss foreach (var item in db.parrallels) { TreeViewItem d; treeViewItem.Items.Add(d = new TreeViewItem() { Header = item.ToString() }); d.ItemsSource = db.classes.Where(p => p.parrallel == item.id).ToList(); //trees.Items.Add //var item_s = (TreeViewItem)item; //var parrallels = db.parrallels; //item_s.ItemsSource = //db.parrallels. } /*foreach (var item in db.classes.Select(p=> new { }) * { * * }*/ //db.parrallels.Classes /*foreach (var parallels in db.parrallels) * { * treeViewItem.ItemsSource * }*/ //treeViewItem.Items.Add() } }