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This article mainly introduces the most concise tutorial on how to achieve the echart chart effect in angularjs. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor and take a look.
This article introduces the most concise tutorial on how to implement the echart chart effect in angularjs. I would like to share it with you. The details are as follows:
ehcart is a data chart made by Baidu, based on native js. The interface and configuration are well written and easy to read, and can also be used for commercial purposes.
1 echart package reference
Download, unzip and put it into lib.
Download address: echart_jb51.rar
And reference the two js files as shown in the index.html.
Quoting angular-echarts in app.js
##Second page
html page<!--饼图--> <p> <donut-chart config="donutConfig" data="dataList.incomeData"> </donut-chart> </p>
<!--柱状图--> <p id="id0001" style="width: 100%;height: 400px; padding: 0;margin: 0; border-width: 0; "> </p>controller
/** * Created by xiehan on 2017/11/29. */ angular.module('studyApp.controllers') .controller('EchartCtrl', function ($scope, $rootScope, $ionicHistory,$location) { $scope.title = 'echart图表'; /* 官方实例链接:http://echarts.baidu.com/examples.html */ $scope.goBack = function () { $ionicHistory.goBack(); }; //用于数据的格式化 $scope.dataList = { incomeData:"" }; // 饼图 $scope.pieConfig = {}; // 环形图 $scope.donutConfig = {}; init(); function init() { initChartsConfig(); initIncome(); initConfigChart(); } //饼图配置初始化 function initChartsConfig() { $scope.pieConfig = { center: [120, '50%'], radius: 90 }; $scope.donutConfig = { radius: [0, 90] }; } //饼图数据 function initIncome(){ var temp = [ { NAME:"测试1", NUM:11 }, { NAME:"测试2", NUM:22 }, { NAME:"测试3", NUM:33 }, { NAME:"测试4", NUM:44 } ]; if (temp) { // 处理数据 var temp2 = []; angular.forEach(temp, function (item) { var t = {x: item.NAME, y: item.NUM}; temp2.push(t); }); $scope.dataList.incomeData = [{ name: 'echart饼图测试', datapoints: temp2 }]; } } //柱状图数据 function initConfigChart() { var parkaccountChart = echarts.init(document.getElementById('id0001'));//p 标签id var seriesLabel = { normal: { show: true, textBorderColor: '#333', textBorderWidth: 2 } }; var option = { tooltip: { trigger: 'axis', axisPointer: { type: 'shadow' } }, legend: { data: ['总数1', '总数2', '总数3'], bottom:true }, grid: { left: '1%', right: '4%', bottom: '8%', top:'5%', containLabel: true }, xAxis: { type: 'value', name: '', axisLabel: { formatter: '{value}' } }, yAxis: { type: 'category', inverse: true, data: ['y1', 'y2', 'y3'] }, series: [ { name: '总数1', type: 'bar', label: seriesLabel, data: [165, 170, 330] }, { name: '总数2', type: 'bar', label: seriesLabel, data: [150, 105, 110] }, { name: '总数3', type: 'bar', label: seriesLabel, data: [220, 82, 63] } ] }; parkaccountChart.setOption(option); } });Rendering The above is what I compiled for everyone. I hope it will be helpful to everyone in the future. help. Related articles:
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