how to find control by tag/type from div in C#

Question

0.00/5 (No votes)

See more:

hi all,
how can i find control inside a div using tag name / type of control.

for example :

how can i get all the text boxes inside a div and apply some common style for all text boxes using C#?

i know div.findcontrol but that will search by control id only. can someone please help me ?

Posted 24-Mar-14 20:59pm

ravikhoda

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Maciej Los · Answer 1 · 2014-03-24T21:11:00

Solution 2

So, if you would like to find control by its tag, you need to loop through te collection of controls. Have a look here: How to: Access Controls by using the Controls Collection[^]

Posted 24-Mar-14 21:11pm

Maciej Los

Comments

ravikhoda 25-Mar-14 3:24am

i got unable to cast object when i tried the code as per above link.

here is a sample

foreach (HtmlInputText text in divcontaine.Controls)
{
if (text is HtmlInputText)

text.Style.Add("color", "red");
}

Error is : Unable to cast object of type 'System.Web.UI.LiteralControl' to type 'System.Web.UI.HtmlControls.HtmlInputText'.

**Nirav Prabtani** · Answer 2 · 2014-03-24T21:01:00

Solution 1

see this.. :)

CSS

input[type="text"] {
font-size: 8pt; 
font-family: Arial; 
}

Posted 24-Mar-14 21:01pm

Nirav Prabtani

Updated 24-Mar-14 21:02pm

v2

Comments

ravikhoda 25-Mar-14 3:03am

i want to do this from c#