问题：柱状图的图例和柱状图颜色在IE10和IE11中拖动时间轴的时候图例和柱状图颜色会发生改变
echarts的渲染是从setOption中开始的，不是从echarts.init()开始
initPapers(a) {
if (!this.firstDepartmentLoaded) {
this.myChart = echarts.init(this.$refs.paperNum);
this.myChart.setOption(
{
color: this.colorArr,
tooltip: {
trigger: "axis",
axisPointer: {
type: "cross",
label: {
backgroundColor: "#6a7985"
}
}
},
legend: {
data: this.lengedName,
right: 30
},
grid: {
left: "3%",
right: "4%",
bottom: "3%",
containLabel: true
},
xAxis: {
axisTick: { show: false },
splitLine: { show: false },
axisLine: { lineStyle: { color: "#CFD8DC" } },
axisLabel: {
show: true,
interval: 0,
rotate: 60,
textStyle: {
color: "#323232",
fontSize: 12
}
},
data: this.departmentsOrderName
},
yAxis: {
axisLine: {
show: false
},
axisTick: {
show: false
},
splitLine: {
show: true,
lineStyle: {
color: "#CFD8DC",
width: 1
}
}
},
series: a
},
true
);
} else {
this.myChart.setOption(
{
xAxis: {
data: this.departmentsOrderName
},
series: a
}
);
}