private async void gorevCek(int projeId) { List <LocalTask> lps = await b.GetTasks(projeId); idler = new List <int>(); isimler = new ObservableCollection <string>(); saniye = new List <int>(); durum = new List <int>(); foreach (LocalTask lp in lps) { if (lp.oncelik == true) { idler.Add(lp.id); saniye.Add((int)lp.kaldigiSure); isimler.Add(lp.ad); durum.Add((int)lp.durum); } } foreach (LocalTask lp in lps) { if (lp.oncelik == false) { idler.Add(lp.id); saniye.Add((int)lp.kaldigiSure); isimler.Add(lp.ad); durum.Add((int)lp.durum); } } listGorevler.ItemsSource = isimler; }