protected async void CheckboxClickHandler(object sender, RoutedEventArgs e)
{
if (sender is CheckBox cb)
{
await _viewModel.UpdateItemAsync(cb.Tag as string, cb.IsChecked ?? false).ConfigureAwait(false);
}
}
/// <summary>
/// Event handler called when the user checks or unchecks an item.
/// </summary>
protected async void CheckboxClickHandler(object sender, RoutedEventArgs e)
{
if (sender is CheckBox checkbox && checkbox.Tag is string itemId)
{
bool isComplete = checkbox.IsChecked ?? false;
await _viewModel.UpdateItemAsync(itemId, isComplete).ConfigureAwait(false);
}
}