Bug report

Reproduction of the problem

Dojo example.

1. Press the "reset" button.

Current behavior

The ComboBox's value is cleared and the placeholder is displayed.

The Pickers had the same behavior before this issue was closed: #4767

Scenario: 2.

1. Open the dropdown and select a different item.
2. Click "reset". The initial item is properly displayed as selected. (expected)
3. Click "reset" again. The value is cleared (not expected)

Expected/desired behavior

The initial value remains.

Environment

• Kendo UI version: 2020.3.1021
• jQuery version: x.y
• Browser: [all]