private void AddUpdateBar(IProductUpdateService productUpdateService)
{
var updateBar = new ProductUpdateBar(productUpdateService);
updateBar.UpdateStarting += ExecutedClose;
LayoutRoot.Children.Add(updateBar);
updateBar.SizeChanged += OnHeaderBarSizeChanged;
}
private void RemoveUpdateBar()
{
if (_updateBar != null)
{
LayoutRoot.Children.Remove(_updateBar);
_updateBar.CleanUp();
_updateBar.UpdateStarting -= ExecutedClose;
_updateBar.SizeChanged -= OnHeaderBarSizeChanged;
_updateBar = null;
}
}