void ObjectInquiry_DeleteObjectQueryCompleted(object sender, ObjectQueryArgs e)
        {
            DomainObjectInquiry inquiry = sender as DomainObjectInquiry;
            TreeListNode queriesNode = GetRootObjectQueryNode(inquiry);
            TreeListNode deleteQueryNode = GetNodeByValue(queriesNode, e.Query);

            if (deleteQueryNode == null)
                return;

            queriesNode.Nodes.Remove(deleteQueryNode);
        }
        void ObjectInquiry_CreateObjectQueryCompleted(object sender, ObjectQueryArgs e)
        {
            DomainObjectInquiry inquiry = sender as DomainObjectInquiry;
            TreeListNode objectQueryRootNode = GetRootObjectQueryNode(inquiry);

            AppendObjectQueryNode(objectQueryRootNode, inquiry, e.Query);
        }