Solution to the FindControl problem


Posted on 16th Feb 2014 07:03 pm by admin

I have seen may posts about having problems with the FindControl method. Most seem to come about because the control being searched for is nested within a container other than the webform.I came across this code (sorry dont remember the web site) that I have posted in response to many of the posts related to this type of problem. I thought it would be easier if I post this code here for others to find./// /// Finds a Control recursively. Note finds the first match that exists /// /// Should be the lowest container in the heirarchy, for eg dont choose Master page if you can pick the specific panel /// ID of the control you are looking for /// the control if found else null private static Control FindControlRecursive(Control Root, string Id) {if (Root.ID == Id) return Root; foreach (Control Ctl in Root.Controls) {Control FoundCtl = FindControlRecursive(Ctl, Id); if (FoundCtl != null) return FoundCtl; }return null; }
Trending TodaySee what people are reading
No comments posted yet

Your Answer:

Login to answer
148 Like 21 Dislike
Previous forums Next forums
Other forums

RTF fomatting to email content
Im trying to sen an email with content is picked up from a rtf-file (file_get_contents('*.rtf'). Mai

PHP Display Telephone Number On Referrer
I have used the php below to show a different telephone number in the header of the site depending u

Help =( !! Upload Pics [PHP script]
Hello
I need help with a php script [MULTIPLE UPLOAD IMAGES] , where I want to add a feature (wat

limitations on array_unique()
Does any one know what/how imitations are applied to array_unique? I have an issue where no matter h

Display the user's weight lost in the past week
Hello everyone,

I am working on a weight loss app for my site, and I want to display the user

DataTable Help Required
Hi all I am creating an app that utilises and MS Access back end and queries it quite a bit at vario

Problem with array max size.
Hi to everyone,
I've got a homework about filling a bidimensional array un spiral shape, I alre

How do I create a 2D game "camera" to follow player?
In J2ME programming I'm targeting MIDP 2.0 devices.

I'm using gamecanvas and I was thinking t

private constructor
Hello,

Can we create a constructor as private? If yes, what is the use of it? If no, why can'

Pop-up Banner
Hello Friends,I need to use banner in our client site.Example: www.example.com if i enter this site

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



 
© indyaspeak.com. All Rights Reserved.
Play Free Quiz and Win Cash