Filter row

This demo illustrates how to enable filter row. In the header set the treelist's filterable property to row. Therefore, based on the data type of the underlying columns data, the Kendo UI TreeList will render Kendo UI TextBox/es for string values, Kendo UI NumericTextBox/es or Kendo UI DatePicker/s for filtering in the column headers.

Additionally, you can specify a default filter operator to be applied when the user enters some value in the filter textbox and presses Tab or Enter. This can be done using the filterable property and cell method of the corresponding column. An example could be found in the LastName column.