Multi Select field

In the next major update this field type will be built into the plugin, in the meantime you can convert a Select Menu to a Multi Select with a bit of JavaScript.

Step 1

Add a Select Menu element to the form and customize it as needed.

Step 2

Add an HTML element to the form (from the “More” tab where you add elements) and enter this code as the content:

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<script>
    jQuery(function ($) {
        var $select = $('.iphorm_1_1');
 
        $select.attr({
            name: $select.attr('name') + '[]',
            size: 5,
            multiple: true
        });
    });
</script>

<script>
    jQuery(function ($) {
        var $select = $('.iphorm_1_1');

        $select.attr({
            name: $select.attr('name') + '[]',
            size: 5,
            multiple: true
        });
    });
</script>

• On line 3, replace iphorm_1_1 with the unique ID of the Select Menu from Step 1

Step 3

You will need to disable Uniform as it’s not compatible with this modification. Go to Form Builder – Settings – Style and untick Use Uniform then Save.