how to set selected database value to multiple html select using java script

Question

0.00/5 (No votes)

See more:

if i selected any record i want highlight the selects item in multiple select option i write this line in json but it doesn't work please help me

C#

BindAgnGroup(document.getElementById("cmb_agency"));
           //BindAgnGroup(document.getElementById("cmb_group")).value = response.d[0].agroup;

           var selected = document.getElementById('cmb_group');
           //selected.onchange = function () {
           for (var i = 0; i < response.d[0].agroup.length; i++) {

               selected.options[i].selected = true;

           }

Posted 18-Aug-14 1:01am

manoj s sherje

Updated 19-Aug-14 20:32pm

v3

Add a Solution

Comments

Prasad Avunoori 18-Aug-14 7:07am

Can you please elaborate more?

manoj s sherje 18-Aug-14 8:32am

sir i have <select id="cmb_group" multiple="multiple" style="width:200px">
</select> control i bind some item like(Object1,Object3,Object2) save time i select Object2, if i selected prticular record then highlight the Object3 in select box

i using json to do this but i fail please if you solution help me i giving my code

BindAgnGroup(document.getElementById("cmb_agency"));
//BindAgnGroup(document.getElementById("cmb_group")).value = response.d[0].agroup;

var selected = document.getElementById('cmb_group');
//selected.onchange = function () {
for (var i = 0; i < response.d[0].agroup.length; i++) {

selected.options[i].selected = true;

}

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Snesh Prajapati · Answer 1 · 2014-08-19T06:18:00

Solution 1

You do not need to write anything to display multiple selected values. Because you are already writing multiple="multiple" which specifies that multiple options can be selected at once.To do that you need to hold down(press)the control(ctrl)button/key to select multiple options.

Posted 19-Aug-14 6:18am

Snesh Prajapati

Comments

manoj s sherje 20-Aug-14 2:11am

mam i think your not understand my question my question is
i select any particular record using select command those item present in list box highlight in list box out of 6 to 8
like naukri.com profile

Prasad Avunoori 20-Aug-14 3:15am

Not clear again.