//SampleDataSource sds; public BlankPage1() { this.InitializeComponent(); //have we initialize the main source? SampleDataSource sds = new SampleDataSource(); for (int i = 1; i <= 3; i++) sds.AddGroup(i, 4); cvsMain.Source = sds.grps; }
private async void AddListTextBox_KeyUp(object sender, KeyRoutedEventArgs e) { if (e.Key == Windows.System.VirtualKey.Enter) { if (this.AddListTextBox.Text != "") { string ListTile = this.AddListTextBox.Text; ListTile = Regex.Replace(ListTile, @"\s+", " "); await SampleDataSource.AddGroup(ListTile); this.AddListTextBox.Text = ""; this.AddListTextBox.IsEnabled = false; this.AddListTextBox.IsEnabled = true; } else { await new MessageDialog(App.resourceLoader.GetString("AddEmptyGroupError")).ShowAsync(); } } }