option = {
dataset: {
source: [
[
"订单时间",
"订单号",
"附加2"
],
[
null,
180510,
180510
],
[
"2018-05-10",
180510,
180510
]
]
},
yAxis: {},
xAxis: {
type: "category",
show: true,
},
tooltip: {
/**
* 问题描述:
* 当类目轴为空时,设置trigger: "axis",tooltip无法显示
*/
trigger: "axis"//如果注释该行则tooltip正常
},
series: {
type: "bar"
}
}