Not working if ng-model is of datatype number about nya-bootstrap-select HOT 4 OPEN

Then i tried to help myself using dynamic options. I created this array in my viewmodel:

        $scope.GuidanceInitiatorOptions = [
            {
                Id: Model.GuidanceInitiator.Customer,
                DisplayName: "Beratungswunsch durch Kunden"
            },
            {
                Id: Model.GuidanceInitiator.Analyst,
                DisplayName: "Beratung durch Beraterinitiative"
            },
        ];

and modified my html to:

            <ol class="nya-bs-select form-control" ng-model="testmodel">
                <li class="nya-bs-option" nya-bs-option="option in GuidanceInitiatorOptions track by option.Id">
                    <a>{{option.DisplayName}}</a>
                </li>
            </ol>

But this always writes the full option-object into my ng-model "testmodel".But i only want to store the numeric value "Id"! I tried to change the select-statement to "option.Id as option in GuidanceInitiatorOptions". But that gives exceptions in your code.
Whats the correct way to bind to the Id in this case? Looks like there is no example for this in your collection.

from nya-bootstrap-select.

You need to use value expression in each option, see the example of Value Expression
In your second example, you can add a attribute value="option.Id" to nya-b-option directive

<ol class="nya-bs-select form-control" ng-model="testmodel">
      <li class="nya-bs-option" value="option.Id" nya-bs-option="option in GuidanceInitiatorOptions track by option.Id">
           <a>{{option.DisplayName}}</a>
      </li>
</ol>

from nya-bootstrap-select.

Can we add ng-change to nya-bs-select dropdown??
If yes,please share some example

from nya-bootstrap-select.

ng-change relies on the native form controls, this directive is not a native form control

from nya-bootstrap-select.