vue-infinite-loading creates infinite loading effect-JS Tutorial-php.cn

vue-infinite-loading creates infinite loading effect

php中世界最好的语言

Release： 2018-06-09 15:41:52

Original

1777 people have browsed it

This time I will bring you vue-infinite-loading to create infinite loading effect. What are the precautions for vue-infinite-loading to create infinite loading effect? Here is a practical case, let’s take a look.

Note: vue-infinite-loading2.0 can only be used in Vue.js2.0. If you want to use it in Vue.js1.0, please install vue-infinite-loading1.3 version

How to install

npm install vue-infinite-loading --save

Copy after login

Import method

es6 module import method

import InfiniteLoading from 'vue-infinite-loading';
export default {
 components: {
  InfiniteLoading
 },
};

Copy after login

CommonJS module import method

const InfiniteLoading = require('vue-infinite-loading');
export default {
 components: {
   InfiniteLoading
 }
};

Copy after login

Other methods

<script src="vue-infinite-loading.js"></script>

Copy after login

Apply in the page

Declare directly in the component

components:{
  InfiniteLoading
}

Copy after login

Template part

<infinite-loading @infinite="infiniteHandler">
  <span slot="no-more">
     我们是有底线的
  </span>
</infinite-loading>

Copy after login

js part

Automatically trigger the infiniteHandler event when scrolling to the bottom

infiniteHandler($state) {
     setTimeout(() => {
       const temp = [];
       for (let i = this.list.length + 1; i <= this.list.length + 20; i++) {
         temp.push(i);
       }
       this.list = this.list.concat(temp);
       $state.loaded();
       $state.complete();
     }, 1000);
}

Copy after login

Note

If you still use
this.$refs.infiniteLoading.$emit('$InfiniteLoading:loaded');
this.$refs. infiniteLoading.$emit('$InfiniteLoading:complete');
A warning will appear, telling you that it has been modified to use this method to pass parameters into $state.

Properties

distance: This is the critical value for scrolling. If the distance to the bottom of the scroll parent element is less than this value, the infiniteHandler callback function will be called.

<infinite-loading @infinite="infiniteHandler" distance="Number">
</infinite-loading>

Copy after login

spinner: With this attribute, you can choose one of your favorite spinners as the loading animation.
spinner="bubbles";
1、bubbles
2、circles
3、default
4、spiral
5、waveDots

<infinite-loading @infinite="infiniteHandler" spinner="String">
</infinite-loading>

Copy after login

direction: If you Set this property to top, then this component will call the infiniteHandler function when you scroll to the top.

Warning: You must manually set the scrollTop of the scroll parent element to the correct value after the data is loaded, otherwise, the component will call the infiniteHandler function again and again.

direction="top"

<infinite-loading @infinite="infiniteHandler" direction="String">
</infinite-loading>

Copy after login

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!