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 notifications@github.com wrote:

It seems like v3 already has this fix?

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