How to get label id inside the gridview in C#

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Hi all,

I have given new label inside the gridview..I have assign this label ID in javascript to get the value...

Then I need to get this value in C# when inserting or updating the gridview..
So I have given label in C# like shown below

Label labelimg = ((Label)row.FindControl("lblmenuimg"));
               string imagepath = labelimg.Text;

When I run this project the "labelimg.Text" shows null value..

Regards
vivek

Posted 25-Jul-12 5:17am

vivekx2

Updated 25-Jul-12 6:12am

Nueman

v2

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santosha epili 25-Jul-12 11:22am

what is 'row' object in your code

Nueman 25-Jul-12 12:13pm

Minor corrections in grammar

fjdiewornncalwe 25-Jul-12 15:11pm

does your lblmenuimg element have the runat="server" attribute defined?

Nandakishore G N 26-Jul-12 7:14am

why do u want to use labelid in javascript?

2 solutions

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Christian Graus · Answer 1 · 2012-07-25T15:02:00

You should both post code, and tag your question properly ( it's an ASP.NET question ). If you insert something in to a page using javascript, I don't think the server can see it. I think you need to have a hidden field that you use to store the details of anything you inserted, to read it in a postback.

elayaraja.tweak · Answer 2 · 2012-07-25T18:52:00

Solution 2

Try This One

C#

Label lbl = (Label)GridView1.Rows[rowindex].FindControl("Label1");

and where ever you want label value use lbl.text...

good luck

Posted 25-Jul-12 18:52pm

elayaraja.tweak

Updated 25-Jul-12 19:21pm

v2