private async void UpdateCheckedTodoItem(TodoItem item)
{
// This code takes a freshly completed TodoItem and updates the database. When the MobileService
// responds, the item is removed from the list
await todoTable.UpdateAsync(item);
items.Remove(item);
}
private async void InsertTodoItem(TodoItem todoItem)
{
// This code inserts a new TodoItem into the database. When the operation completes
// and Mobile Services has assigned an Id, the item is added to the CollectionView
await todoTable.InsertAsync(todoItem);
items.Add(todoItem);
}
public async void OnAdd(object sender, EventArgs e)
{
var todo = new TodoItem { Name = newItemName.Text };
await AddItem(todo);
newItemName.Text = string.Empty;
newItemName.Unfocus();
}
private async Task UpdateCheckedTodoItem(TodoItem item)
{
// This code takes a freshly completed TodoItem and updates the database. When the MobileService
// responds, the item is removed from the list
await todoTable.UpdateAsync(item);
items.Remove(item);
ListItems.Focus(Windows.UI.Xaml.FocusState.Unfocused);
}
private async Task InsertTodoItem(TodoItem todoItem)
{
// This code inserts a new TodoItem into the database. After the operation completes
// and the mobile app backend has assigned an id, the item is added to the CollectionView.
await todoTable.InsertAsync(todoItem);
items.Add(todoItem);
//await App.MobileService.SyncContext.PushAsync(); // offline sync
}
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.
// After the MobileService client responds, the item is removed from the list.
await todoTable.UpdateAsync(item);
items.Remove(item);
ListItems.Focus(Windows.UI.Xaml.FocusState.Unfocused);
//await App.MobileService.SyncContext.PushAsync(); // offline sync
}
public async Task SaveTaskAsync(TodoItem item)
{
if (item.ID == null)
{
await todoTable.InsertAsync(item);
//TodoViewModel.TodoItems.Add(item);
}
else
await todoTable.UpdateAsync(item);
}
public async Task DeleteTaskAsync(TodoItem item)
{
try
{
//TodoViewModel.TodoItems.Remove(item);
await todoTable.DeleteAsync(item);
}
catch (MobileServiceInvalidOperationException msioe)
{
Debug.WriteLine(@"INVALID {0}", msioe.Message);
}
catch (Exception e)
{
Debug.WriteLine(@"ERROR {0}", e.Message);
}
}
private void ButtonSave_Click(object sender, RoutedEventArgs e)
{
var todoItem = new TodoItem { Text = TodoInput.Text };
InsertTodoItem(todoItem);
}
async Task CompleteItem(TodoItem item)
{
item.Done = true;
await manager.SaveTaskAsync(item);
todoList.ItemsSource = await manager.GetTodoItemsAsync();
}
// Data methods
async Task AddItem(TodoItem item)
{
await manager.SaveTaskAsync(item);
todoList.ItemsSource = await manager.GetTodoItemsAsync();
}
private async void ButtonSave_Click(object sender, RoutedEventArgs e)
{
var todoItem = new TodoItem { Text = TextInput.Text };
TextInput.Text = "";
await InsertTodoItem(todoItem);
}
// Data methods
async Task AddItem(TodoItem item)
{
await manager.SaveTaskAsync(item);
todoList.ItemsSource = await manager.GetTodoItemsAsync();
}
async Task DeleteItem (TodoItem item) {
await manager.DeleteTaskAsync(item);
todoList.ItemsSource = await manager.GetTodoItemsAsync ();
}
