void OnClear(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
rootPage.NotifyUser(" ", SDKTemplate.NotifyType.StatusMessage);
pointerId = -1;
if (inkManager.AnySelected())
{
inkManager.DeleteSelected();
// We don't know what has been erased so we clear the render
// and add back all the ink saved in the ink manager
renderer.Clear();
renderer.AddInk(inkManager.GetStrokes());
// There is no selection - disable movement
AnchorSelection();
}
else
{
inkManager.DeleteAll();
renderer.Clear();
}
}
public static void DeleteAll(this Windows.UI.Input.Inking.InkManager inkManager)
{
inkManager.SelectAll();
inkManager.DeleteSelected();
}
