How do I contact select2?

ready(function() { // // first ISSUE: call select2 inside dom ready… // $(“. job_title”). select2(); In the success part of your ajax call you need to call select2 to initialize the newly added select elements or you need to trigger the change event after adding elements.

How can I set the initial value of select2 when using Ajax?

You can feed the initials value using ajax calls, and use jquery promises to do the select2 initialization. Don’t use jQuery, only HTML: Create the option value you will display as selected. If ID it’s in select2 data it will selected automatically.

What is select2 in jQuery?

The jQuery replacement for select boxes. Releases Forums GitHub. Select2 gives you a customizable select box with support for searching, tagging, remote data sets, infinite scrolling, and many other highly used options.

How do I get rid of select2?

Something like: $(“#e1”). select2(‘remove’);

What is data select2 ID?

Select2 requires that the id property is used to uniquely identify the options that are displayed in the results list. If you use a property other than id (like pk ) to uniquely identify an option, you need to map your old property to id before passing it to Select2.

What is data Select2 ID?

How do I select a default value in Select2?

selected) { $(“. select”). select2(‘val’, name.id); } }); This assumes that out of your data set the one item which you want to set as default has an additional attribute called selected and we use that to set the value.

What is Select2 plugin?

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

How do I use Select2 in WordPress?

When the style of Select2 control is important, add a stylesheet to the WordPress back-end. //Add the Select2 CSS file wp_enqueue_style( ‘select2-custom-css’, ‘/wp-content/plugins/select-2-tutorial/select2-custom. css’, array()); Then use this file to apply custom CSS rules.

How do I find my select2 ID?

find(“:selected”). data(“id”); First you get the select2 data then you find your selected option with jQuery and finally the data-attribute. Select2 v4 relies on tags instead of hidden tags so it’s now easier to get the selected option or options: you just refer to the original .

What is selectselect2 in jQuery?

Select2 is a jQuery plugin which extends the functionality of simple HTML drop-down element by allowing to search the list, adding the image with options, navigate to option with arrow keys, etc. It comes with the AJAX supports where you can call it in the same way as $.ajax in the jQuery.

How to load data remotely in Select2 using Ajax?

Loading data remotely in Select2 with AJAX Select2 is a jQuery plugin that extends the functionality of a simple HTML drop-down element by allowing to search the list, adding the image with options, navigate to the option with arrow keys, etc. It comes with the AJAX supports where you can call it in the same way as $.ajax in the jQuery.

How to turn off Ajax in Select2?

Really, Thanks! First of all if you are using Select2 version 4+, make sure you initialize select2 () on a element or many of his feature like AJAX will be turned off. Select2 will need a formated answer from your server at : http://localhost:8000/api/city?

How do I use jQuery Select2 to search for remote data?

You can configure how Select2 searches for remote data using the ajax option. Select2 will pass any options in the ajax object to jQuery’s $.ajax function, or the transport function you specify. For remote data sources only, Select2 does not create a new element until the item has been selected for the first time.