The function myFunction is not being called when a selection is made, resulting in an error message that reads "Uncaught ReferenceError: my

I am currently attempting to utilize the bs-typeahead directive from angular-strap.

* Latest Update *

I am hoping to have a function triggered when a user selects an option. However, I am encountering an issue in this straightforward scenario and receiving the following error:

Uncaught ReferenceError: myFunction is not defined

Below is the syntax I'm using:

Template

<input type="text" class="form-control" ng-model="selectedState" bs-options="state for state in states" bs-on-select="myFunction()" placeholder="Enter state" bs-typeahead>

JavaScript:

$scope.myFunction = function(){
  console.log("This function is executed.")
  console.log($scope.selectedState);
}

If anyone could assist me in determining what might be missing or incorrect, I would greatly appreciate it.

Here's the link to my plunker example: http://plnkr.co/edit/Z89TQ027WzxQn6UDJfAL?p=preview

javascriptangularjsangular-strap

Answer №1

Your Plunker link does not show any errors. However, if you want the function to trigger on every change, simply eliminate the parentheses:

bs-on-select="myFunction"

Currently, you are invoking the function directly and assigning its return value (which is nothing) as the bs-on-select handler.

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