Using v-model with checkboxes in vue.js: A Step-by-Step Guide

How can I use a checkbox with a v-model in Vue2.js?

<input type="checkbox" value="test" :checked="selected"/>

I need the value of the checkbox to be test, and I also require two-way binding with the prop named selected, which is a boolean. The current setup only supports one-way binding. How can I adjust this?

Appreciate any help, thank you.

Answer №1

Opt for using v-model in place of :checked

Create a new instance of Vue with the following code snippet:
new Vue({
  el: '#app',
  data: {
    selected: false
  }
});
<script src="https://unpkg.com/vue@2"></script>
<div id="app">
  <input type="checkbox" value="test" v-model="selected">
  <div>Selected: {{selected}}</div>
</div>

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