Widget fails to update original select element

[ghost]

What is the current behavior?

The original select element is not updated with the user's checking and unchecking

What is the expected behavior?

I click a checkbox in the multiselect and the original select is updated. If I click the checkbox Main then the original select option Main is updated as selected.

[mlh758]

What version of the widget are you using?

[ghost]

version 2.0.1

but I modified it and added these 2 functions

resync : function() {
var $inputs = this.$inputs;
var $options = this.element.find('option');
if ($inputs.length === $options.length) {
var inputValues = {};
$inputs.each( function() {
inputValues[this.value] = this;
});
$options.each( function() {
if (this.value in inputValues) {
inputValues[this.value].checked = this.selected;
}
});
this._trigger('resync');
this.update();
}
else {
this.refresh();
}
},
val: function(newValue) {
if (typeof newValue !== 'undefined') {
this.element.val(newValue);
this.resync();
return this.element;
}
return this.element.val();
},

And I added this line in the _makeOption

  // Icon images for each item.
  var optionImageSrc = option.getAttribute('data-image-src');
  if (optionImageSrc) {
    var img = document.createElement('img');
    img.setAttribute('src', optionImageSrc);
    span.insertBefore(img, span.firstChild);
  }

[mlh758]

It seems like v3 already has this fix?

[ghost]

I'm using Version 2. I can't use Version 3 it doesn't work with the program and breaks the whole program.

…

On Tue, Jun 4, 2019 at 5:41 PM Michael ***@***.***> wrote: It seems like v3 already has this fix? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#840?email_source=notifications&email_token=AD37CF3KMOA3NCGXD3JVGW3PY3OPJA5CNFSM4G6KAH42YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODW56SWA#issuecomment-498854232>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD37CF27SKL6KYQT3LQYXKLPY3OPJANCNFSM4G6KAH4Q> .