<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link rel="stylesheet" href="../lib/reset.css">
<script src="../lib/angular-1.7.0/angular.min.js"></script>
<script src="../lib/echarts/echarts.js"></script>
</head>
<body ng-app="app" ng-controller="myCtrl">
<div e-chart ec-data="option" style=‘width: 500px; height: 300px; float:left‘></div>
<script>
var app=angular.module(‘app‘,[]);
app.controller(‘myCtrl‘,function($scope){
$scope.option={
title: {
text: ‘第一个 ECharts 实例‘
},
tooltip: {},
legend: {
data:[‘销量‘]
},
xAxis: {
data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
},
yAxis: {},
series: [{
name: ‘销量‘,
type: ‘bar‘,
data: [5, 20, 36, 10, 10, 20]
}]
}
});
app.directive("eChart", function($http, $window) {
function link($scope, element, attrs) {
//初始化图表
var myChart = echarts.init(element[0]);
//监控option数据变化
$scope.$watch(
attrs["ecData"],
function() {
var option = $scope.$eval(attrs.ecData);
if (angular.isObject(option)) {
//绘制图表
myChart.setOption(option);
}
},
true
);
$scope.getDom = function() {
return {
height: element[0].offsetHeight,
width: element[0].offsetWidth
};
};
//监控图表宽高变化，响应式
$scope.$watch(
$scope.getDom,
function() {
// resize echarts图表
myChart.resize();
},
true
);
}
return {
//A 作为属性使用
restrict: "A",
link: link
};
});
</script>
</body>
</html>
原文：https://www.cnblogs.com/SpringAndMoon/p/13491379.html