Gets or sets a data value to be copied for a new group node by 
Group. In order to enable the Group command, set this property to an instance of a node data object that will be represented by a Group.
 
            
            
            Syntax
            
            
            
            
            public object PrototypeGroup {get; set;}
             
        
             
        
            
            
            Property Value
The default value is null, which causes 
CanGroup predicate to return false. Typically the data object will have its properties set so that 
Northwoods.GoXam.Model.GraphLinksModel<NodeType,NodeKey,PortKey,LinkType>.GetIsGroupForNode is true, for example by setting 
Northwoods.GoXam.Model.GraphLinksModelNodeData<NodeKey>.IsSubGraph to true.
 
            
            
            
            
            
            
            
            
            
            
            
            See Also