private async void Action(ContentDialogButton button)
{
if (button.CloseDialog)
{
await Navigation.PopModalAsync();
}
_task.SetResult(button.Result);
}
private void Toolbar_ButtonTapped(object sender, EventArgs e)
{
try
{
ContentDialogButton button = (ContentDialogButton)sender;
Action(button);
}
catch (Exception ex)
{
RaiseOnError(ex);
}
}
private void CreateContent()
{
_mainGrid = new Grid
{
RowDefinitions =
{
new RowDefinition {
Height = new GridLength(2, GridUnitType.Star)
},
new RowDefinition {
Height = new GridLength(2, GridUnitType.Auto)
}
},
};
_backButton = _buttons.SingleOrDefault(x => x.IsBack);
Toolbar toolbar = new Toolbar(new ObservableCollection <ToolbarButton>(_buttons));
toolbar.ButtonTapped += Toolbar_ButtonTapped;
_mainGrid.Children.Add(toolbar, 0, 1);
_mainGrid.Children.Add(Content, 0, 0);
}
public void AddButton(ContentDialogButton button)
{
_buttons.Add(button);
}