public void Close()
{
if (_action == null)
{
throw new InvalidOperationException();
}
ClosePopup();
_action.Close();
_action = null;
}
public IAsyncOperation <string> ShowAsync()
{
if (_action != null)
{
throw new InvalidOperationException();
}
var window = Window.Current;
Canvas.SetLeft(Popup, 0);
Canvas.SetTop(Popup, 0);
Grid.Width = Popup.Width = window.Bounds.Width;
Grid.Height = Popup.Height = window.Bounds.Height;
Popup.IsOpen = true;
return(_action = new ContentPopupShowAsyncOperation());
}
private void ConfirmNoCloseClick(object sender, RoutedEventArgs e)
{
var button = (Button)sender;
if (button != null)
{
bool isValid = CheckIsValid();
if (isValid)
{
_action.SetResult((string)button.Tag);
_action.Close();
_action = null;
//Close();
}
else
{
InvalidWarning.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
}
}
