Element Table常用设置：排序、自定义序列、列表汇总、设置斑马线

•     //自定义斑马线
          
          
          
          
          
          
          
          
   

  export default {
      data(){
          return{
              tableData2: [{
                  date: '2016-05-02',
                  name: '王小虎',
                  account:2000
              }, {
                  date: '2016-05-04',
                  name: '王小虎',
                  account:1996.36
              }, {
                  date: '2016-05-01',
                  name: '王小虎',
                  account:10263.9
              }, {
                  date: '2016-05-03',
                  name: '王小虎',
                  account:862
              }],
              totalamount:15157.9,   //分页获取的汇总值
          }
      },
      methods:{
          tableRowClassName({row, rowIndex}) {
              if (rowIndex === 1) {
                  return 'warning-row';
              } else if (rowIndex === 3) {
                  return 'success-row';
              }
              return '';
          },
          sortChange1(a,b) {  //排序
              return a.account-b.account
          },
          getSummaries1(param) {  //设置汇总
              const { columns, data } = param;
              const sums = [];
              columns.forEach((column, index) => {
                  sums[0]='汇总';
                  sums[2]=this.totalamount
              });
              return sums;
          },
          indexMethod(index) {  //设置序列号
              return 'row'+index;
          }
      }
  }