Vue如何从对象数组中提取值实现循环操作？

本文共计228个文字，预计阅读时间需要1分钟。

1. 数据如下，提取name和callcount字段。`getQueryCallStatistics(sesp1, this.provinceId).then(res=> { let arr=[]; let arr1=[]; let arr2=[]; let arr3=[]; let arr4=[]; this.xunshiMap=res.data.callstatistics; res.data.ca`

1.数据如下，提取name和callcount

2代码.

getQueryCallStatistics("sesp1", this.provinceId).then((res) => { let arr = []; let arr1 = []; let arr2 = []; let arr3 = []; let arr4 = []; this.xunshiMap = res.data.callstatistics; res.data.callstatistics.forEach((element) => { // arr.push([ // element.name, // element.callcount.patrol, // element.callcount.repair, // element.callcount.defect // ]); arr.push([element.name, 27, 38, 27]); arr1.push(element.name); arr2.push({ value: element.callcount.defect, name: element.name,type: element.name }); arr3.push({ value: element.callcount.patrol, name: element.name,type: element.name }); arr4.push({ value: element.callcount.repair, name: element.name,type: element.name }); // arr2.push({ value: 27, name: element.name }); // arr3.push({ value: 27, name: element.name }); // arr4.push({ value: 38, name: element.name }); }); this.xunshiMap = arr; this.xunshiPer = arr1; this.xunshiPer1 = arr2; this.qxArr = arr4; this.xqArr = arr2; this.xsArr = arr3; setTimeout(this.renderEachCity, 0); this.echartCity(); });

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持易盾网络。