public void Refresh(ReadOnlyBook book, EventProxy events)
{
if (this.control == null)
{
throw new InvalidOperationException();
}
this.events = events;
this.PopulateControl(book);
}
public Control Create(ReadOnlyBook book, EventProxy events)
{
if (this.control != null)
{
throw new InvalidOperationException();
}
this.events = events;
this.control = null; //new PiePlot();
this.PopulateControl(book);
return this.control;
}