/// <summary>
/// The Cancel method rolls-back the changes to the proxy
/// </summary>
public virtual void Rollback()
{
if (proxy != null)
{
proxy.Rollback();
}
}
/// <summary>
/// The user doesn't want to apply the changes
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Cancel_Click(object sender, RoutedEventArgs e)
{
coreProxy.Rollback();
Apply(treeItems, false);
this.Close();
}
