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Vue EventBus & the Lifecycle

I have a question about how to use an event in one component to trigger an event in another. I have two components, both child components at the same level. If the updated() method is called in component1.vue, I want component2.vue method setValues() to fire.

This is what I have within created on component2.vue:

created() {
      EventBus.$on('updatedComponent', () => {
          this.setValues();
      });
}

And this is within the updated() method in component1.vue:

EventBus.$emit('updatedComponent');

I have eventbus imported already in both components, and event bus does work (I tested with a console log within the $on) but it still does not work. Do I need to be placing my EventBus.$on in a different lifecycle hook?

about 4 years ago · Juan Pablo Isaza
1 answers
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0

Your problem seems to be related to not starting the updated(), You need to update the view to trigger the updated()

about 4 years ago · Juan Pablo Isaza Report
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