Customizing the formatting of Angular's ui-select2 NoMatches message within a directive

I have a multiple select in a directive template and I want to customize the message that appears when no matches are found. The documentation on suggests overriding the formatNoMatches method for this purpose.

This is the select element in my directive's template:

<select ui-select2="select2Options" multiple>
    <option ng-repeat="something in array">{{ something }}</option>
</select>

Here is what I added to the link function in my directive's JS file:

...
link: function(scope, element, attributes) {
  scope.select2Options = {
    formatNoMatches: function(term) {
      return 'custom message';
    }
  };
}

Despite setting it up as described above, the select still shows 'No matches found' instead of 'custom message' when there are no options available. Can anyone help me figure out what's wrong? Thanks.

Answer №1

After much trial and error, I have successfully figured out a solution: Interestingly, assigning the scope.select2Options within a directive was not effective for reasons that remain unclear to me. However, when I placed it in the parent controller and passed it to the directive's scope using '=', everything worked seamlessly.

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