public override bool Initialize(object component, TreeGridDesignerColumnDescriptor[] columns)
        {
            if (!base.Initialize(component, columns))
            {
                return(false);
            }

            var mappingAssociationSet = component as MappingAssociationSet;

            if (mappingAssociationSet != null)
            {
                _mappingAssociationSet = mappingAssociationSet;
            }

            return(true);
        }
 internal AssociationSetEndBranch(MappingAssociationSet mappingAssociationSet, TreeGridDesignerColumnDescriptor[] columns)
     : base(mappingAssociationSet, columns)
 {
     _mappingAssociationSet = mappingAssociationSet;
 }