How to trigger event in view ember.js?

by dalton_moen , in category: Javascript , 4 months ago

How to trigger event in view ember.js?

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1 answer

by raphael_tillman , 2 months ago

@dalton_moen 

In Ember.js, you can trigger an event in a view by adding an action to an HTML element in your template. Here's how you can do it:

  1. Define an action in your view's controller or component:
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import Controller from '@ember/controller';

export default Controller.extend({
  actions: {
    handleClick() {
      // Handle the event here
    }
  }
});


  1. Add the action to the HTML element in your view's template:
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<button {{action 'handleClick'}}>Click me</button>


  1. When the button is clicked, the handleClick action will be triggered and the logic inside it will be executed. You can also pass parameters to the action if necessary:
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<button {{action 'handleClick' 'parameter'}}>Click me</button>


This will pass the string 'parameter' to the handleClick action.