知识点3: 动态数据接入

效果图:

 

html

(事先封装好了counter标签)

        <div class="count">
          <counter :data="num1" :config="config1"></counter>
        </div>

js

 // num1配置,此处是静态的,尚未接入数据,自己添加一个数字就好
     num1: 11,

 // config配置
        config1: {
          justifyContent: "flex-start",
            numbers: {
              // 数字配置项
              textStyle: {
                color: "#faef6d",
                fontSize: 20,
                // fontFamily: "PixelLCD-7",
                fontFamily: "MF_LangQian",  
                fontWeight: "normal"              
              },
              animateFlag: true,
              animateType: "scroll",
              letterSpacing: 0 // 数字之间间距
            },
            suffix: {
              // 后缀配置项
              content: "%",
              marginLeft: 2,
              textStyle: {
                color: "#faef6d",
                fontSize: 20,
                fontWeight: "normal",
                fontFamily: "lihei"
              }
            }

        },

数据接入(sl0061是动态地址)

    methods: {
      loadData(){
        this.$http.indi.get('sl0061', {}, (res) => {
            if (res.data.data.length > 0 || res.data.data) {
              options.option1.series[0].data[0].name = res.data.data[0].KPI_VALUE4 
              options.option1.series[0].data[1].name = res.data.data[0].KPI_VALUE2 
              options.option1.series[0].data[2].name = res.data.data[0].KPI_VALUE1 
              options.option1.series[0].data[3].name = res.data.data[0].KPI_VALUE3
            }
     }
    }       
      mounted() {
        this.loaddata()
      },
致力于前端技术学习与分享,会及时更新博客。
原文地址:https://www.cnblogs.com/caoxueying2018/p/9871667.html