Under Review
Last Updated: 28 Nov 2018 15:43 by ADMIN
Created by: IT
Comments: 14
Category: DropDownList
Type: Feature Request
62
Check out this idea. It may help solve this issue and help with UI presentation.
http://feedback.kendoui.com/forums/127393-kendo-ui-feedback/suggestions/3767009-treeview-in-combobox

Admin edit: A Knowledge Base article that shows how you can achieve this: https://docs.telerik.com/kendo-ui/knowledge-base/disable-multiselect-items