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DataBinding

events

Fires before the widget binds to its data source. The event handler function context (available through the this keyword) will be set to the widget instance.

dataBinding

Event Data

e.sender `kendo.ui.TreeList`

The widget instance which fired the event.

e.preventDefault `Function`

If invoked, prevents the data bind action. The table rows will remain unchanged and the dataBound event will not fire.

<div id="treeList"></div>
 <script>
    $("#treeList").kendoTreeList({
      columns: [
        { field: "Name" },
        { field: "Position" }
      ],
      dataSource: [
        { id: 1, Name: "Daryl Sweeney", Position: "CEO", parentId: null },
        { id: 2, Name: "Guy Wooten", Position: "Chief Technical Officer", parentId: 1 }
      ],
      dataBinding: function(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
        console.log("dataBinding");
      }
    });
</script>

<div id="treeList"></div>
 <script>
    function dataBinding(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
        console.log("dataBinding");
    }
    $("#treeList").kendoTreeList({
      columns: [
        { field: "Name" },
        { field: "Position" }
      ],
      dataSource: [
        { id: 1, Name: "Daryl Sweeney", Position: "CEO", parentId: null },
        { id: 2, Name: "Guy Wooten", Position: "Chief Technical Officer", parentId: 1 }
      ]
    });

    var treeList = $("#treeList").data("kendoTreeList");
    treeList.bind("dataBinding", dataBinding);
    treeList.dataSource.fetch();
</script>

DataBinding

dataBinding

Event Data

e.sender kendo.ui.TreeList

e.preventDefault Function

e.sender `kendo.ui.TreeList`

e.preventDefault `Function`