A brief discussion on how to introduce and use built-in and external icons in WeChat mini programs

This article will introduce to you how to use the built-in icons and external icons in the WeChat applet. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

Relevant learning recommendations: Mini Program Development Tutorial

Comes with its own icon

<view>
  <view>
    <icon></icon>
    <view>
      <view>成功</view>
      <view>用于表示操作顺利完成</view>
    </view>
  </view>
  <view>
    <icon></icon>
    <view>
      <view>提示</view>
      <view>用于表示信息提示；也常用于缺乏条件的操作拦截，提示用户所需信息</view>
    </view>
  </view>
  <view>
    <icon></icon>
    <view>
      <view>普通警告</view>
      <view>用于表示操作后将引起一定后果的情况；也用于表示由于系统原因而造成的负向结果</view>
    </view>
  </view>
  <view>
    <icon></icon>
    <view>
      <view>强烈警告</view>
      <view>用于表示由于用户原因造成的负向结果；也用于表示操作后将引起不可挽回的严重后果的情况</view>
    </view>
  </view>
  <view>
    <icon></icon>
    <view>
      <view>等待</view>
      <view>用于表示等待，告知用户结果需等待</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>多选控件图标_已选择</view>
      <view>用于多选控件中，表示已选择该项目</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>多选控件图标_未选择</view>
      <view>用于多选控件中，表示该项目可被选择，但还未选择</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>错误提示</view>
      <view>用于在表单中表示出现错误</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>单选控件图标_已选择</view>
      <view>用于单选控件中，表示已选择该项目</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>下载</view>
      <view>用于表示可下载</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>提示</view>
      <view>用于在表单中表示有信息提示</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>停止或关闭</view>
      <view>用于在表单中，表示关闭或停止</view>
    </view>
  </view>
  <view>
    <view>
      <icon></icon>
    </view>
    <view>
      <view>搜索</view>
      <view>用于搜索控件中，表示可搜索</view>
    </view>
  </view>

</view>

Alibaba icon library

After downloading to the local, decompress it and there will be a folder with a file name iconfont.css in it. Edit and copy the contents

@font-face {font-family: "iconfont";
  src: url('iconfont.eot?t=1537179845858'); /* IE9*/
  src: url('iconfont.eot?t=1537179845858#iefix') format('embedded-opentype'), /* IE6-IE8 */
  url('data:application/x-font-woff;charset=utf-8;base64,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') format('woff'),
  url('iconfont.ttf?t=1537179845858') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+*/
  url('iconfont.svg?t=1537179845858#iconfont') format('svg'); /* iOS 4.1- */
}

.iconfont {
  font-family:"iconfont" !important;
  font-size:16px;
  font-style:normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-arrow-right:before { content: "\e601"; }

.icon-29:before { content: "\e61a"; }

.icon-chongzhi:before { content: "\e614"; }

.icon-guanyuwomen:before { content: "\e61f"; }

.icon-tixian:before { content: "\e649"; }

.icon-order-add:before { content: "\e747"; }

.icon-option:before { content: "\e60b"; }

.icon-guanliyuan:before { content: "\e600"; }

.icon-qianbao:before { content: "\e64a"; }

.icon-xuanxiang:before { content: "\e7ea"; }

.icon-Cash:before { content: "\e611"; }

Open the WeChat developer tools, find app.wxss, and paste the content you just copied below
Quote the icon icon in wxml, for example, quote icon-guanliyuan:before This is an administrator icon

<icon class="icon-guanliyuan:before"></icon>

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