InCell Edit poor performance on IE

[DavidSchneider]

Hello,

In my MVC grid I need to show a lot of columns (around 500) some of them are hidden others not. I'm using the InCell edit functionality to edit the data, on Chrome and Firefox everything works great but on IE after the cell loses the focus (after a value change) there's a huge delay. This delay is very annoying because the grid is unresponsive during this period.

Here is a demo with this behavior: http://dojo.telerik.com/oMUNo/5

I'm doing something wrong?

 

Thanks for the help!

 

 

[Pavlina]

Hi,

The observed behavior is expected because IE has slow performance with huge amount of DOM elements on the page and the only option for increasing the performance is to reduce the number of columns or the number of rendered records.

 

Regards,
Pavlina
Telerik by Progress