//环图
function showPie2() {
/* $.ajax({
url: ‘’+ctx+’/lastJob/find’,
type: “POST”,
dataType:‘json’,
async: false,
success: function(data){
for(var i=0;i<data.length;i++){
var array = data[i]
}
e=array.YCLBT;
}
}); */
var e=45; //可以ajax传入e的值
var option = {
title:{
show:true,
text:e+’%’ +”\n”+“成功占比率” , //图中间的值
x:‘center’, //居中
y:‘center’,
textStyle: {
fontSize: ‘15’,
color:‘white’,
fontWeight: ‘normal’
}
},
tooltip: {
trigger: ‘item’,
formatter: “{d}%”,
show:false
},
legend: {
orient: ‘vertical’,
x: ‘left’,
show:false
},
series:
{
name:’’,
type:‘pie’,
radius: [‘55%’, ‘75%’],
avoidLabelOverlap: true,
hoverAnimation:false,
label: {
normal: {
show: false,
position: ‘center’
},
emphasis: {
show: false
}
},
labelLine: {
normal: {
show: false
}
},
data:[
{value:e, name:’’}, //紫色环的值
{value:100-e, name:’’} //白色环的值
]
},
color:[
new echarts.graphic.LinearGradient(120, 120, 120, 1, [{offset: 1, color: ‘transparent’}, {offset: 1, color: ‘#cb3bff’}])
,‘white’] //设置环的颜色 ，坐标控制渐变方向
}
var chart = echarts.init(document.getElementById(“showPie2”));
chart.setOption(option,true);
//图形自适应
window.addEventListener(“resize”,function(){
chart.resize();
});
chart.off(‘click’);
chart.on(‘click’, function (params) {
});
}
