@(Html.Telerik().TreeView() .Name("TreeView") .BindTo(Model.BaBuList, mappings => { mappings.For(binding => binding .ItemDataBound((item, babu) => { item.Text = babu.Label; }) .Children(babu => babu.Companies)); mappings.For(binding => binding .ItemDataBound((item, company) => { item.Text = company.Label; }) .Children(company => company.Units)); mappings.For(binding => binding .ItemDataBound((item, unit) => { item.Text = unit.Label; })); }) )