Accessing hidden variables through javascript in the code behind file


DevX Home    Today's Headlines   Articles Archive   Tip Bank   Forums   

Results 1 to 2 of 2

Thread: Accessing hidden variables through javascript in the code behind file

  1. #1
    Join Date
    Aug 2005
    Posts
    1

    Unhappy Accessing hidden variables through javascript in the code behind file

    I've been trying to invoke a javascript in my code behind. This script should be invoked only when a condition (tested on the web server) is satisfied. The javascript should throw up a confirm box, and I need to find out if the user clicked OK or Cancel in my code behind file. How can this be done? Here's a snippet of the code I'm using at the moment...

    if (savedInd.Value.Equals("false"))
    {
    ProjectFinder1.Navigate = false;
    string test = "<script language=javascript>"+
    " { "+
    " if(confirm('You will lose any changes made. Do you wish to continue?')) "+
    " { "+
    //" document.getElementById('" + clickInd.ClientID + "').value = 'true'; "+
    " document.all[" + clickInd.ClientID +"].value = 'true';"+
    " alert(document.all[" + clickInd.ClientID +"].value); "+
    " } "+
    " else "+
    " { "+
    " document.all[" + clickInd.ClientID +"].value = 'false'; "+
    " alert(document.all[" + clickInd.ClientID +"].value); "+
    " } "+
    " } "+
    " </script> ";

    Response.Write(test);
    }

    Is there any way I can trap what the user clicked? Someone please let me know if there's a solution to this. I can't trigger this javascript on click of a button since this button exists in a user control, or at least that's the impression I have. Correct me if I'm wrong.

    Atith

  2. #2
    Join Date
    Nov 2003
    Location
    Portland, OR
    Posts
    8,387
    Phil Weber
    http://www.philweber.com

    Please post questions to the forums, where others may benefit.
    I do not offer free assistance by e-mail. Thank you!

Similar Threads

  1. java code for file uploading
    By supratimmaiti in forum Java
    Replies: 1
    Last Post: 07-09-2005, 12:09 AM
  2. Text file to line of code????
    By Sharky01276 in forum Java
    Replies: 1
    Last Post: 05-17-2005, 12:43 PM
  3. wav file fade in out help
    By jase_dukerider in forum C++
    Replies: 2
    Last Post: 04-14-2005, 07:48 PM
  4. Sample Sites.
    By Murray Foxcroft in forum Web
    Replies: 5
    Last Post: 11-02-2000, 02:42 AM
  5. Replies: 0
    Last Post: 09-16-2000, 02:41 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
HTML5 Development Center
 
 
FAQ
Latest Articles
Java
.NET
XML
Database
Enterprise
Questions? Contact us.
C++
Web Development
Wireless
Latest Tips
Open Source


   Development Centers

   -- Android Development Center
   -- Cloud Development Project Center
   -- HTML5 Development Center
   -- Windows Mobile Development Center