private async Task InsertTodoItem(TodoItem todoItem)
{
// This code inserts a new TodoItem into the database. When the operation completes
// and Mobile App backend has assigned an Id, the item is added to the CollectionView.
await todoTable.InsertAsync(todoItem);
items.Add(todoItem);
//await SyncAsync(); // offline sync
}
private async Task UpdateCheckedTodoItem(TodoItem item)
{
// This code takes a freshly completed TodoItem and updates the database. When the service
// responds, the item is removed from the list.
await todoTable.UpdateAsync(item);
items.Remove(item);
ListItems.Focus(Windows.UI.Xaml.FocusState.Unfocused);
//await SyncAsync(); // offline sync
}
private async void ButtonSave_Click(object sender, RoutedEventArgs e)
{
var todoItem = new TodoItem { Text = TextInput.Text };
await InsertTodoItem(todoItem);
}