Last Updated: 08 Apr 2020 15:07 by ADMIN
Created on: 28 Oct 2019 08:23
Category: Grid
Type: Bug Report
RadGrid with Frozen Columns and multi headers flickering when scrolling horizontally

If using Frozen Columns with MultiHeaders, where one column has many headers while the other fewer. Each header in a column occupies some space and they get hidden, this will cause the upper (header) portion of the Grid to change its size. With that, the scrollbar will move away from the mouse position and causes the scrolling jump back and forth resulting in flickering.

Demo video of the issue: RadGrid FrozenColumns Flickering Header. The video can be found in the attachments as well.


1 comment
Posted on: 08 Apr 2020 15:07

Hi David,

Thank you for reporting this issue!

The issue is discussed in the following forum thread -

Please, make sure that all columns have explicit pixel widths and their sum exceeds the Grid width. For setting column widths use only HeaderStyle-Width property and also TableLayout should be set to fixed.


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