columns.editorOptions Object

Defines the widget configuration when one is initialized as editor for the column (or the widget defined in items.editor). For further info check the Form API: field.

Example - create a custom column editor using String literal

<div id="grid"></div>
<script>
$("#grid").kendoGrid({
  columns: [ {
    field: "num",
    editor: "NumericTextBox",
    editorOptions: { step: 2 }
  } ],
  editable: true,
  scrollable: false,
  dataSource: {
    data: [ { num: 1 }, { num: 2 } ],
    schema: {
      model: {
        fields: {
          num: { type: "number", validation: { required: true } }
        }
      }
    }
  }
});
</script>