vue reactive properties errors All In One

vue reactive properties errors All In One

[Vue warn]: Property or method "handleTabchange" is not defined on the instance but referenced during render.
Make sure that this property is reactive, either in the data option, or for class-based components, by initializing the property.
See: https://vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.

var vm = new Vue({
  data: {
    // 1. declare message with an empty value
    message: ''
  },
  template: '<div>{{ message }}</div>'
});

// 2. set `message` later
vm.message = 'Hello!';

refs

https://vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties

---

---

©xgqfrms 2012-2020

www.cnblogs.com 发布文章使用：只允许注册用户才可以访问！

原创文章，版权所有©️xgqfrms, 禁止转载 🈲️，侵权必究⚠️！

---