scrollable Boolean|Object (default: true)

If set to true, the TreeList will display a scrollbar when the total row height or width exceeds the TreeList height or width. By default, scrolling is enabled. Scrolling renders separate tables for the header and data area. For accessibility-conscious applications, disable scrolling.

Example - disabling scrolling

<div id="treelist"></div>
<script>
  $("#treelist").kendoTreeList({
    columns: [
      { field: "FirstName", title: "First Name" },
      { field: "LastName", title: "Last Name", width: 160 },
      { field: "Position" }
    ],
    scrollable: false,
    dataSource: {
      transport: {
        read: {
          url: "https://demos.telerik.com/kendo-ui/service/EmployeeDirectory/All",
          dataType: "jsonp"
        }
      },
      schema: {
        model: {
          id: "EmployeeID",
          fields: {
            parentId: { field: "ReportsTo",  nullable: true },
            EmployeeID: { field: "EmployeeId", type: "number" },
            Extension: { field: "Extension", type: "number" }
          },
          expanded: true
        }
      }
    }
  });
</script>