setDataSource is not a function

[Princess]

I'm very clueless on this error. Here is my scenario, every time the user selects a value on the combobox, I needed to repopulate the treeview. The error is "setDataSource is not a function". 

//populate tree view base on the site selected
            var params = new Object();
            params.siteid = site.value();

            var jsondata = $.param(params);

            $.ajax({
                type: "GET",
                url: "/Maintenance/ProjectFolderListBySite",
                data: jsondata,
                contentType: "application/json; charset=utf-8",
                dataType: "json",
                success: function (result) {

                    var nodes = $.parseJSON(result.d);

                    var ds = new kendo.data.HierarchicalDataSource({
                        data: nodes,
                        schema: {
                            model:
                            {
                                id:"id",
                                parentid:"ParentID",
                                name:"Name",
                                siteid:"SiteID",
                                hasChildren:"hasChildren",
                                detailfolder:"DetailFolder"
                            }
                        }
                    });

                    $("#treeview").data("kendoTreeView").setDataSource(ds);

                },
                error: function (XMLHttpRequest, textStatus, errorThrown) {
                    alert(textStatus);
                }
            }); 

[Georgi Krustev]

Hello Princess,

 
I will need a repro project. As you are going to prepare a simple test project for the support thread opened on the same subject, I will ask you to continue our conversation there.

Regards,
Georgi Krustev
the Telerik team

[Princess]

@Georgi

Sorry for the duplicate ticket. I was able to solve this solution. Thanks anyway!

[Sreejith]

What was the solution ?