public override void Activate()
{
foreach (Button b in AddActionPanel.Children)
{
if (b.Tag != null)
{
BaseAction a = (BaseAction)System.Activator.CreateInstance(b.Tag as Type);
if (a != null && !a.CheckActionFor(AdornedElement))
{
b.IsEnabled = false;
}
else
{
b.IsEnabled = true;
}
}
}
FillActions();
visualChildren.Add(helperObject);
base.Activate();
}