Unplanned
Last Updated: 13 Jul 2020 11:30 by ADMIN
Devin
Created on: 13 Jul 2020 11:28
Category: Grid
Type: Bug Report
0
Expanding all detail templates via expandRow() on a Grid with many records and no paging enabled is slow

Bug report

Expanding all detail templates via expandRow() on a Grid with many records and no paging enabled takes really long time

Reproduction of the problem

 - Open

Dojo: https://dojo.telerik.com/aBAseraz

- Click Expand All button (the page gets non-responsive for 70 seconds)

Expected/desired behavior
The above Grid shall expand all detail templates for a reasonable less amount of time. For example: 

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