Wrox Programmer Forums

Need to download code?

View our list of code downloads.

Go Back   Wrox Programmer Forums > Web Programming > JavaScript > Javascript How-To
Password Reminder
Register
| FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read
Javascript How-To Ask your "How do I do this with Javascript?" questions here.
Welcome to the p2p.wrox.com Forums.

You are currently viewing the Javascript How-To section of the Wrox Programmer to Programmer discussions. This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. As a guest, you can read any forum posting. By joining today you can post your own programming questions, respond to other developers’ questions, and eliminate the ads that are displayed to guests. Registration is fast, simple and absolutely free .
DRM-free e-books 300x50
Reply
 
Thread Tools Search this Thread Display Modes
  #1 (permalink)  
Old February 13th, 2006, 07:15 AM
Friend of Wrox
 
Join Date: Jun 2004
Location: Alhambra, ca, USA.
Posts: 245
Thanks: 0
Thanked 0 Times in 0 Posts
Default Document.form can't find Label

Hello,
I am using a underlined label (to look like a hyperlink) onclick event to call GetSelectedCoin Function.
<asp:Label ID="lblText" Name="lblText"runat="server" onclick="GetSelectedCoin()"></asp:Label>

function GetSelectedCoin()

    { ......
    Form1.lblText.Value=xmldoc.getElementsByTagName('C ontentText').item(0).firstChild.data;;
}
I get error:

Microsoft JScript runtime error:'Form1.lblText' is null or not an object

Form1 is the Name of form.
When I use Drop Down List,Form1.DropDownListCoin, this works. I only found documentation about this with <INPUT> or Drop Down List. Is there a way to do this with Label or any other object that gives the illusion of hyperlink?
(This is for AJAX).
Thank you.



Reply With Quote
  #2 (permalink)  
Old February 13th, 2006, 07:39 PM
Friend of Wrox
 
Join Date: Jun 2003
Location: High Wycombe, UK, United Kingdom.
Posts: 344
Thanks: 0
Thanked 1 Time in 1 Post
Default

can you not use something like :

function GetSelectedCoin()
{
   var theField=document.getElementById("lblText");
theField=xmldoc.getElementsByTagName('ContentText' ).item(0).firstChild.data;;
}
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Access Form Label From New Thread rodmcleay General .NET 6 March 5th, 2007 02:23 AM
Form flashes when I mouseover an unbound Label? wayne62682 Access 4 March 29th, 2006 11:11 AM
Clearing a label in FORM LOAD sweet4511 VB How-To 2 July 19th, 2005 01:22 PM
How do you make a label visible in a form Brian263 Access 2 March 19th, 2004 03:32 PM



All times are GMT -4. The time now is 03:17 AM.


Powered by vBulletin®
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
© 2013 John Wiley & Sons, Inc.