CODEWITHSUNDEEP
c#asp.nethtmlinputtextbox
user1468537
user1468537

Reputation: 703

searching for html values from c#

I have a table which is dynamically created based on the amount of results returned. In each row there is a cell (created from c# code) with a textbox like

"<input id='textbox" + i + "'type='text'/>"

so textbox0, 1, 2, etc.

My question is, how to obtain each textbox's value in the c# code, after a user inputs something?

i.e you can't just go textbox1.Text to get the value since the code behind page has no idea what textbox1 is.

Upvotes: 0

Views: 892

Answers (2)

Kadir
Kadir

Reputation: 3224

You can use javascript code.

<script language="javascript">
var txt = document.getElementsByTagName('input');
for(var i = 0; i < txt.length; i++)
{
 // do what you want ...
}
</script>

Upvotes: 0

Canavar
Canavar

Reputation: 48088

First of all, you should specify a unique name for your inputs : 

"<input id='textbox" + i + "' name='textbox" + i + "' type='text'/>"

then at server side you can get each textbox's value by this name :

string textbox1Value = Request.Form["textbox1"];

Upvotes: 2

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