selectedindex change is not working.

Sivajihero Hero

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">

5 Replies

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Vincent Maverick Durano10y ago
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 Hero10y ago
Its not working shows error Could not find an event named 'GridView3_SelectedIndexChanged' on associated control 'GridView3' for the trigger in UpdatePanel 'UpdatePanel2'
Amit Kumar10y ago
Hi dear,
I think u can use it I hope your problem will resolve ..
remove your trigger and use it
Sivajihero Hero10y ago
I already tried asynchronous postback trigger, but its not working. Is there any other solution.
Nishant Mittal10y ago
Hope this will help you

http://stackoverflow.com/questions/9341640/update-panel-and-dropdown-selected-index-change-issue