protected override void OnDeserialize(System.Runtime.Serialization.IFormatter formatter, System.Runtime.Serialization.SurrogateSelector selector)
{
ModelSerialize surrogate = new ModelSerialize();
selector.RemoveSurrogate(typeof(Diagram),new StreamingContext(StreamingContextStates.All));
selector.AddSurrogate(typeof(Model),new StreamingContext(StreamingContextStates.All), surrogate);
base.OnDeserialize (formatter, selector);
}
protected override void OnDeserialize(System.Runtime.Serialization.IFormatter formatter, System.Runtime.Serialization.SurrogateSelector selector)
{
FlowchartSerialize surrogate = new FlowchartSerialize();
selector.AddSurrogate(typeof(Flowchart),new StreamingContext(StreamingContextStates.All), surrogate);
base.OnDeserialize (formatter, selector);
}