/Html/How to call parent method from child component

How to call parent method from child component

You should use this.$emit('myEvent') inside of your child component, when you want to trigger the method in the parent.

Then find you child component in the template of the parent and add an event catcher on it like this:

<template>
  <your-child-component @myEvent="myMethod"/>
</template>
If you want to add parameters to your method, you can add a second parameter to your emit like this:

this.$emit("myEvent", "My parameter")
For this to work you don't have to change anything in the event "catcher", as long as the method you call has a parameter

Source: titanwolf.org

Similar codes

1 vote132 views1 answer
Html i tag
Html
0 vote139 views1 answer
Html exemple
Html
0 vote77 views2 answers
Star html code
Html
0 vote147 views1 answer
Html make a cube
Html
22 votes154 views3 answers
Basic html boilerplate
Html
1 vote132 views1 answer
Javascript prevent pinch zoom
Html
40 votes126 views4 answers
Using svg in html
Html
0 vote133 views1 answer
Unity console debug bold
Html
0 vote123 views1 answer
Html place div on background image
Html
1 vote160 views1 answer
Where we can store image in django project to so that t can work in html file
Html