Last Updated: 22 Jul 2020 08:36 by ADMIN
Created by: Matthew
Comments: 3
Category: DropDownList
Type: Bug Report

  1. select "Oranges" from the dropdown
  2. press "Change value to 'Bananas'" button
  3. press "Sort" button
  4. select "Oranges" from the dropdown

Expected: should see two events for "Changed to Oranges" but only see one
Actual: status only shows one value change event from the first selection of "Oranges"

It seems this issue was introduced with the fix for

The introduction of _oldText in the _change method of kendo.list.js has introduced a flaw in the value change detection for DropDownList

The above dojo presents a way to short-circuit the issue since it is not easy to show the _oldText issue since the index check works as a fallback.