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; }

No comments posted yet

Your Answer:

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

How to show a complete textarea ??
I enter Client Case Notes notes in a textarea field on a PHP form. The field is 5 rows deep and 70 c

Help with setcookie()
Merry Xmas to those on this foruum
Older guy here with some experience but not allot so please be

help me, how to find text on an external html site using PHP
Would anyone know how to search an external html file for a work or phrase ?

I was thinking s

php include email form with attachment
I have had no luck with finding a email form all over the Internet for various reasons. Some insecur

DOMDocument
Hello All,

I need to take an XML document, modify some of the nodes in it and then perform a

radio button reamains checked
Hello i'm trying to keep the state off my radio buttons so it shows which ones where clicked after t

check if value exists
I have googled this for a while and I am getting lots of different results. Is there a standard meth

Checking if multidimensional array is empty?
I have a for with multiple test input fields. Specifically the user submits multiple names and ages

insert quotes
Hi,

I have an output like this:
Code: john,18,Cancer
How can I change this to
Code:

replacements
I have a variable in my PHP script like

ASSFDDDDDDDDDDDDDASDDDDDDDDARYTRHKKHHHHHHHHHHH and p

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



Play Free Quiz and Win Cash