ehynds
Widget fails to update original select element
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.
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);
}
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 [email protected] wrote:
It seems like v3 already has this fix?
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