public ActionResult CheckBox()
        {
            TreeviewModel treevireModel = new TreeviewModel();

            checkboxfields.DataSource  = treevireModel.getTreeviewModel();
            checkboxfields.HasChildren = "HasChild";
            checkboxfields.Expanded    = "Expanded";
            checkboxfields.Id          = "Id";
            checkboxfields.ParentID    = "PId";
            checkboxfields.Text        = "Name";
            ViewBag.checkboxfields     = checkboxfields;
            return(View());
        }
        public ActionResult NodeEditing()
        {
            TreeviewModel treevireModel = new TreeviewModel();

            nodefields.DataSource  = treevireModel.getTreeviewModel();
            nodefields.HasChildren = "HasChild";
            nodefields.Expanded    = "Expanded";
            nodefields.Id          = "Id";
            nodefields.ParentID    = "PId";
            nodefields.Text        = "Name";
            ViewBag.nodefields     = nodefields;
            return(View());
        }
        public ActionResult DefaultFunctionalities()
        {
            TreeviewModel treevireModel = new TreeviewModel();

            fields.DataSource  = treevireModel.getTreeviewModel();
            fields.HasChildren = "HasChild";
            fields.Expanded    = "Expanded";
            fields.Id          = "Id";
            fields.ParentID    = "PId";
            fields.Text        = "Name";
            ViewBag.fields     = fields;
            return(View());
        }
        public ActionResult DragandDrop()
        {
            TreeviewModel treevireModel = new TreeviewModel();
            TreeviewDrag  treeviewDrag  = new TreeviewDrag();

            dragfields.DataSource  = treevireModel.getTreeviewModel();
            dragfields.HasChildren = "HasChild";
            dragfields.Expanded    = "Expanded";
            dragfields.Id          = "Id";
            dragfields.ParentID    = "PId";
            dragfields.Text        = "Name";
            ViewBag.dragfields     = dragfields;


            dropfields.DataSource  = treeviewDrag.getTreeviewDrag();
            dropfields.HasChildren = "HasChild";
            dropfields.Expanded    = "Expanded";
            dropfields.Id          = "Id";
            dropfields.ParentID    = "PId";
            dropfields.Text        = "Name";
            ViewBag.dropfields     = dropfields;

            return(View());
        }