How to get select2 dropdown selected value while get data from database

Question

0.00/5 (No votes)

See more:

Dear Friends,

I need to get select2 dropdown selected value on button click event.

actually what am doing is when i entered mobile number in textbox and click search button all data will show in textbox and dropdown. textbox values came but this select2 dropdown is not selected.

I tried all the methods but not working. please suggest me..

What I have tried:

function edit(){      
        var mobile_no = document.getElementById('ddlMobileSrch').value;
<pre> $.ajax({
                      type : "POST",
                      url  : "<?php echo site_url('index.php/customer/edit_content')?>",
                      dataType : "JSON",
                      data : {mobile_no:mobile_no},
                      success: function(data){ 
                       $.each(data.custdetails, function(i, val) {   
$("#ddlBillArea").val(val.billing_area_code).trigger('change');
 $('[name="ddlBillArea"]').val(val.billing_area_code).trigger('change');

$("#ddlBillArea").select2("trigger", "select", {
data: { id: val.billing_area_code } 
});
 });

Posted 8-Oct-19 0:24am

Vivek.anand34

Add a Solution

Comments

F-ES Sitecore 8-Oct-19 7:13am

$("#ddlBillArea").select2

that code is calling the select2 jQuery function on your ddlBillArea object. If you want to target a dropdown with an id\name of select2 then you need to use the right query selector, you can't use it as a function name and expect jquery to know what you mean.

Richard Deeming 8-Oct-19 7:37am

Does the item you're trying to select already exist in the list?

Add, select, or clear items | Select2 - The jQuery replacement for select boxes[^]

Vivek.anand34 9-Oct-19 2:51am

yes, thank you actually i removed text that'y why it didn't show text. i added text it works fine.
$("#ddlBillArea").select2("trigger", "select", {
data: { id: val.billing_area_code, text: val.bill_area_name }
});

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)