我将echarts和swiper 一起使用时，echarts的点击事件就无效了。百度搜索说
swiper将页面拷贝了多份，但没拷贝点击事件，那这个点击事件该怎么注册进去呢？
代码如下：
<body>
<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide">
<div id="my" style="width: 100%; height: 90vh"></div>
</div>
<div class="swiper-slide">Slide 1</div>
<div class="swiper-slide">Slide 2</div>
</div>
<!-- 如果需要分页器 -->
<div class="swiper-pagination"></div>
<!-- 如果需要导航按钮 -->
<div class="swiper-button-prev"></div>
<div class="swiper-button-next"></div>
<!-- 如果需要滚动条 -->
<div class="swiper-scrollbar"></div>
</div>
<script type="text/javascript" src="jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="swiper.min.js"></script>
<script type="text/javascript" src="echarts.min-4.2.0.js"></script>
<script type="text/javascript">
var mySwiper = new Swiper ('.swiper-container', {
direction: 'vertical', // 垂直切换选项
loop: true, // 循环模式选项
// 如果需要分页器
pagination: {
el: '.swiper-pagination',
},
// 如果需要前进后退按钮
navigation: {
nextEl: '.swiper-button-next',
prevEl: '.swiper-button-prev',
},
// 如果需要滚动条
scrollbar: {
el: '.swiper-scrollbar',
},
});
var echars = echarts.init(document.getElementById("my"));
option = {
tooltip: {
trigger: 'item',
formatter: "{a} <br/>{b}: {c} ({d}%)"
},
legend: {
orient: 'vertical',
x: 'left',
data:['直接访问','邮件营销','联盟广告','视频广告','搜索引擎']
},
series: [
{
name:'访问来源',
type:'pie',
radius: ['50%', '70%'],
avoidLabelOverlap: false,
label: {
normal: {
show: false,
position: 'center'
},
emphasis: {
show: true,
textStyle: {
fontSize: '30',
fontWeight: 'bold'
}
}
},
labelLine: {
normal: {
show: false
}
},
data:[
{value:335, name:'直接访问'},
{value:310, name:'邮件营销'},
{value:234, name:'联盟广告'},
{value:135, name:'视频广告'},
{value:1548, name:'搜索引擎'}
]
}
]
};
echars.setOption(option);
echars.on('click', function (params) {
alert("1");
})
</script>
</body>
