I was wrongly running the url, instead of jsp file which has all extjs scripts, i was calling only view.action from browser.

now i am getting the gird fine.

thanks for your imm reply.

Thanks
Saritha.

While trying this example, when I run the url, i am getting  data below

{“success”:true,”totalCount”:16,”applications”:[{“applYear”:2011,”applicationId”:4,”createDate”:{“date”:29,”day”:3,”hours”:14,”minutes”:44,”month”:5,”nanos”:0,”seconds”:38,”time”:1309373078000,”timezoneOffset”:240,”year”:111},”dob”:{“date”:29,”day”:3,”hours”:14,”minutes”:44,”month”:5,”nanos”:0,”seconds”:38,”time”:1309373078000,”timezoneOffset”:240,”year”:111},”firstName”:”User3″,”lastName”:”LastName”,”middleName”:”MiddleName”,”sex”:”F “},{“applYear”:2012,”applicationId”:24,”createDate”:{“date”:29,”day”:3,”hours”:14,”minutes”:53,”month”:5,”nanos”:0,”seconds”:50,”time”:1309373630000,”timezoneOffset”:240,”year”:111},”dob”:{”

Am I missing anything.

Saritha

This tutorial will walk through how to implement an ExtJS DataGrid with RowExpander plugin using Spring MVC Framework version 3 in the server side. Sometimes you need to show more information than fits within the grid, as an expansion of the record/row…