selectedindex change is not working.

Question

In my gridview selectedindexchanged is not working. My gridview is inside the update panel thats why its not working. I have already added the asynchronous post back trigger then also its not working. onrowdatabound=GridView3_RowDataBound AlternatingRowStyle-BackColor=#C1C1C1 onselectedindexchanged=GridView3_SelectedIndexChanged Width=540px onrowcreated=GridView3_RowCreated onrowupdating=GridView3_RowUpdating onselectedindexchanging=GridView3_SelectedIndexChanging onpageindexchanging=GridView3_PageIndexChanging>

Vincent Maverick Durano · Answer

Do you have this event handler in your code? protected void GridView3_SelectedIndexChanged(object sender EventArgs e) { var val = GridView3.SelectedRow.Cells[1].Text; //If accessing TemplateField column then you can use FindControl method } If you have then have you tried setting a break point just to verify if it hits there when you select a row? If it doesn't work then try to remove UpdatePanel to see if it hits.

Sivajihero Hero · Answer

Its not working shows error Could not find an event named 'GridView3_SelectedIndexChanged' on associated control 'GridView3' for the trigger in UpdatePanel 'UpdatePanel2'

Amit Kumar · Answer

Hi dear I think u can use it I hope your problem will resolve .. remove your trigger and use it

Sivajihero Hero · Answer

I already tried asynchronous postback trigger but its not working. Is there any other solution.

Nishant Mittal · Answer

Hope this will help you http://stackoverflow.com/questions/9341640/update-panel-and-dropdown-selected-index-change-issue