lister

This is an example of how to setup a dropdown selection in ember

Prerequisites

You will need to assign a controller for your route for this to work properly

quick example

• create a route

  ember generate route drop

• create a contoller

  ember generate controller drop-controller

• associate the controller with the route in app/routes/drop.js

  import Route from '@ember/routing/route';
  
  export default Route.extend({
      controllerName: 'dropController', // the generated controller
      model() { // the model for the  route which will be passed to the conroller
          return {
              options: [
                  "test",
                  "cool",
                  "ffart"
              ]
          }
      }
  });

• Implement the action in the controller app\controllers\drop-controller.js

  import Controller from '@ember/controller';
  
  export default Controller.extend({
      actions:{
          sel(val){
              alert(val)
          }
      }
  });

• Finally in the app\templates\drop.hbs

  <select onchange={{action "sel" value="target.value"}} >
      {{#each model.options as |opt|}}
          <option value={{opt}}>{{opt}}</option>
      {{/each}}
  </select>
  {{outlet}}