// x轴拖动
dataZoom: [
{
type: "slider",
realtime: true, //拖动滚动条时是否动态的更新图表数据
height: 20, //滚动条高度
start: 0, //滚动条开始位置(共100等份)
end: 100 //结束位置(共100等份)
}
],
series:this.getSeries(),
给series动态赋值时设置yAxisIndex属性可指定Y轴;例如yAxisIndex: 1,
getSeries(){
var serie=[];
this.surveyPointNameData.forEach(res =>{
if(res == "水位"){
var item = {
name:"水位",
type: 'line',
showSymbol: false,
yAxisIndex: 1,
itemStyle : {
normal : {
color:'#24CBE5',
lineStyle:{
color:'#24CBE5'
}
}
},
smooth: true,
data: this.rsvrData
}
}
else if(this.isUserY2.indexOf(res)){
var item={
name: res,
type: 'line',
showSymbol: false,
yAxisIndex: 1,
smooth: true,
data: this.getSeriesData(res)
}
}
else{
var item={
name: res,
type: 'line',
showSymbol: false,
yAxisIndex: 0,
smooth: true,
data: this.getSeriesData(res)
}
}
serie.push(item);
})
return serie;
},
getSeriesData(name){
var xData = [];
this.tableData.forEach(res =>{
if(name==res.name){
if(res.tysj==null){
xData.push(0)
}else{
xData.push(res.tysj)
}
}
})
return xData;
},