private void bankNameComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e) { ComboBox comboBox = sender as ComboBox; string name = comboBox.SelectedItem as string; bankNumberTextBox.Text = BankNumberDictionary.FirstOrDefault(x => x.Value == name).Key.ToString(); }
private void BankName_SelectionChanged(object sender, SelectionChangedEventArgs e) { BankNum.Text = BankNumberDictionary.First(x => x.Value == BankName.SelectedItem.ToString()).Key.ToString(); BankBranchesDictionary = bl.GetBranchesListForBank(Convert.ToInt32(BankNum.Text)); BranchCity.Text = null; BranchAddress.Text = null; List <int> temp = BankBranchesDictionary.Keys.ToList(); temp.Sort(); BranchNumber.ItemsSource = temp; BranchNumber.SelectedIndex = 0; }