当不同库中库存量的单位不同,如1号库库存量单位为支,2号为盒,3号为瓶,如何在tooltip 中分别显示
配置项如下
option = {
title: {
top: 35,
text: '某物分布汇总统计',
x:'center'
},
legend: {
data:['库存量','平均单价','库存总额']
},
tooltip: {
hideDelay:200,
formatter: '{a0}: {c0}'
},
toolbox: {
show: true,
feature : {
mark : {show: true},
dataView : {show: false, readOnly: false},
magicType: {show: true, type: ['line', 'bar']},
restore : {show: true},
saveAsImage : {show: true}
}
},
grid: {top: 100 },
xAxis: {
type: 'category',
axisLabel: {
interval:0
},
axisLine: {onZero:false},
data: ['1号库','2号库','3号库']
},
yAxis: {
type:'value',
axisLabel: {
formatter: '{value}'
}
},
series: [
{
name:'库存量',
type:'bar',
data:[293,385,345]
},
{
name:'平均单价',
type:'bar',
data:[234,363,453]
},
{
name:'库存总额',
type:'bar',
data:[232,354,351]
}
]
};