public async override Task OnNavigatedToAsync(object parameter, NavigationMode mode, IDictionary <string, object> state)
{
if (Notebooks.Count == 0)
{
var notebooks = await NotebooksService.GetNotebooksAsync();
Notebooks.AddRange(notebooks);
}
await Task.CompletedTask;
}
private async void NameTextBox_LostFocus(object sender, RoutedEventArgs e)
{
var textBox = sender as TextBox;
var notebook = textBox.DataContext as Notebook;
if (!ViewModel.Notebooks.Contains(notebook)) // This fires when you delete a notebook, for some reason.
{
return;
}
notebook.Name = textBox.Text;
await NotebooksService.ChangeNotebookAsync(notebook);
}
