Avoid postback when binding gridview

Question

Hi there I'm binding a gridview with tha datasource.I'm also bindin some textboxes dynamically. In my db I have more than 2500 records. I have paging in my gridview. Now when i click on index chage whole page is getting refreshed. When I click on Show all records It displays all records. All I just need to do is avoid postback on index change. And also please provide the code how to handle the selected index value if u suggest me to use Ajax or something else. Thanks & Regards MZee.

Siddhesh Adarkar · Answer

Hello... You can put the GridView in the Update panel. Also try to avoid Database connection for multiple times for the paging . Use Cache for the storing dataset.

Sukesh Marla · Answer

Check this link to understand basics of updatepanel http://www.c-sharpcorner.com/UploadFile/SukeshMarla/ajax-asynchronous-javascript-and-xml/ C heck this is correct answer if it helped.