Runtime option creation / deletion for select tag

ASP Free Forums Sponsor:

February 28th, 2005, 02:45 PM

kkumar

Registered User

Join Date: Feb 2005

Location: India

Posts: 1

Time spent in forums: 35 m 29 sec
Reputation Power: 0

Runtime option creation / deletion for select tag

Hi !!
it would be great if you share a piece of javascript code to help me out in this. I need to make a Drop box in which new option may be created or deleted as per flaw.
i work a bit for removal runtime options

function remove_element(nEleNumber){
var f = document.myform;
f.ccode.remove(nEleNumber); // will remove this option element from Select tag
}

But, how to add new element on desired index..

March 1st, 2005, 04:45 PM

Shadow Wizard

Moderator From Beyond

ASP Free God 46th Plane (27500 - 27999 posts)

Join Date: Sep 2004

Location: Israel

Posts: 27,628

Folding Points: 372965 Folding Title: Super Ultimate Folder - Level 1

Time spent in forums: 3 Months 2 Weeks 2 h 23 m 57 sec
Reputation Power: 1902

simple as that:

Code:

function add_element(nEleNumber, strText, strValue){
       var f  = document.myform;
       f.ccode.add(new Option(strText, strValue), nEleNumber);
   }

__________________

Visit The Windows Scripting Guru

Viewing: ASP Free Forums > Programming > HTML, JavaScript And CSS Help > Runtime option creation / deletion for select tag

« Previous Thread | Next Thread »

Thread Tools	Search this Thread
Email this Page	Search this Thread: Advanced Search
Display Modes	Rate This Thread
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode	Rate This Thread:

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts vB code is On Smilies are On [IMG] code is On HTML code is Off

View Your Warnings | New Posts | Latest News | Latest Threads | Shoutbox

Forum Jump