Demo-V1Study

Giá trị của isButtonDisabled: {{ isButtonDisabled }}

Code

<!DOCTYPE html>
<html>
<head>
   <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
</head>
<body>
<div id="app2">
<p>Giá trị của <code>isButtonDisabled</code>: {{ isButtonDisabled }}</p>
<button @click="toggleDisabledProperty">Kích hoạt</button>
<button v-bind:disabled="isButtonDisabled">V1Study</button>
</div>
<script>
new Vue({
el: '#app2',
data: function () {
   return {
   isButtonDisabled: true
   }
},
methods: {
   toggleDisabledProperty: function () {
   this.isButtonDisabled = !this.isButtonDisabled
   }
}
})
</script>
</body>
</html>