Hi All,

We have successfully used Ext JS Grids extensively in our app. Recently as our users tend to grow data in our app increased significantly. The Problem with this is, in one of the grid when user does a group by on a particular column the server returns 4 groups each consisting of 500 records.

So basically it tries to show all 2000 records in 4 groups which it cannot and it simply does not refresh the screen.

Please provide any advice on how to avoid this problem or any work around if any one faced this issue (We have pagination implemented and it works fine) This particular problem occurs when we group by on a column which returns huge data in 3 or 4 groups. Thanks in advance for the help.