reorderableObject|Boolean(default:false)
If set to true the user could reorder the columns by dragging their header cells. By default reordering is disabled.
Multi-level headers allow reordering only in same level.
Example - enable column reordering
<div id="grid"></div>
<script>
$("#grid").kendoGrid({
  columns: [
    { field: "name" },
    { field: "age" }
  ],
  dataSource: [
    { name: "Jane Doe", age: 30 },
    { name: "John Doe", age: 33 }
  ],
  reorderable: true
});
</script>
Check Column reordering for a live demo.
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