//氣象數據	function serchQx(beginTime, endTime, str, parameter) {		$("#rr").html("");//將循環拼接的字符串插入下拉列表 		var t = $("#imageParameter").val();		$				.ajax({					type : "POST",					data : {						"str" : str,						"beginTime" : beginTime,						"endTime" : endTime,						"parameter" : parameter,						"t" : t					},					url : "${pageContext.servletContext.contextPath}/dataAnalysis/serch.action",					success : function(result) {						var aa = [];						var tmp=[];						if (parameter == 1) {							aa.push('單位（℃）');							//option.yAxis[0].name = aa;						} else if (parameter == 2) {							aa.push('單位（%）');							//option.yAxis[0].name = aa;						} else if (parameter == 3) {							aa.push('單位（KPa）');							//option.yAxis[0].name = aa;						} else if (parameter == 4) {							aa.push('單位（w/㎡）');							//option.yAxis[0].name = aa;						} else if (parameter == 5) {							aa.push('單位（mm）');							//option.yAxis[0].name = aa;						} else if (parameter == 6) {							aa.push('單位（m/s）');							//option.yAxis[0].name = aa;						}						//處理數據						//將從后臺接收的json字符串轉換成json對象						var jsonobj = eval("(" + result + ")");						//給圖標標題賦值						//option.legend.data = jsonobj.legend;						//讀取橫坐標值						//option.xAxis[0].data = jsonobj.axis;						var series_arr = jsonobj.series;						//驅動圖表生成的數據內容，數組中每一項代表一個系列的特殊選項及數據						for (var i = 0; i < series_arr.length; i++) {							var datas=[];							for(var j=0;j<series_arr[i].data.length;j++){								var n=series_arr[i].data[j];								var time=series_arr[i].time[j];								var data=[time,n];								datas.push(data);							}							//轉換Series							 temp = {					          name: series_arr[i].name,					          type: "line",					          data: datas					        };							 tmp.push(temp)							 //option.series.push(temp);						}						myChart.clear();						//myChart.setOption(option,true);						myChart.setOption({ //加載數據圖表							color : colors,							tooltip : {								trigger : 'axis'							},							dataZoom : {								show : true,								start : 0,								realtime : true							},							legend : {								data : jsonobj.legend							},							grid : {								top : 70,								bottom : 50							},							 calculable: true,							xAxis : [ {								type : 'time',								boundaryGap : [ 0, 100 ],								axisLabel : {									textStyle : {										fontSize : "10px"									}								}							}							],							yAxis : [ {								name : aa,								type : 'value',							} ],							series : tmp},true);					}				})	}

/** *  */package com.myhope.domain;import java.util.List;/** * Description：<br/> * Copyright (c) ， 2017， Jansonxu <br/> * This program is protected by copyright laws. <br/> * Program Name：Series<br/> * Date：2019年1月14日 *  * @author  * @version : 1.0 */public class Series {	private String name;	private String type;	private List<Double> data;	private List<String> time;		public Series(String name, String type, List<Double> data, List<String> time) {		super();		this.name = name;		this.type = type;		this.data = data;		this.time = time;	}		public List<String> getTime() {		return time;	}	public void setTime(List<String> time) {		this.time = time;	}	public String getName() {		return name;	}	public void setName(String name) {		this.name = name;	}	public String getType() {		return type;	}	public void setType(String type) {		this.type = type;	}	public List<Double> getData() {		return data;	}	public void setData(List<Double> data) {		this.data = data;	}	public Series() {		super();	}	@Override	public String toString() {		return "Series [name=" + name + ", type=" + type + ", data=" + data + ", time=" + time + "]";	}}

/** *  */package com.myhope.domain;import java.util.List;/** * Description：<br/> * Copyright (c) ， 2017， Jansonxu <br/> * This program is protected by copyright laws. <br/> * Program Name：Echarts<br/> * Date：2019年1月14日 *  * @author  * @version : 1.0 */public class Echarts {	private List<String> legend;//name	private List<String> axis ;//橫坐標	private List<Series> series;//數據項	private List<DataAnalysisTable> dataAnalysisTables;				public Echarts(List<String> legend, List<String> axis, List<Series> series,			List<DataAnalysisTable> dataAnalysisTables) {		super();		this.legend = legend;		this.axis = axis;		this.series = series;		this.dataAnalysisTables = dataAnalysisTables;	}	public Echarts() {		super();	}	public List<String> getLegend() {		return legend;	}	public void setLegend(List<String> legend) {		this.legend = legend;	}	public List<String> getAxis() {		return axis;	}	public void setAxis(List<String> axis) {		this.axis = axis;	}	public List<Series> getSeries() {		return series;	}	public void setSeries(List<Series> series) {		this.series = series;	}	public List<DataAnalysisTable> getDataAnalysisTables() {		return dataAnalysisTables;	}	public void setDataAnalysisTables(List<DataAnalysisTable> dataAnalysisTables) {		this.dataAnalysisTables = dataAnalysisTables;	}	@Override	public String toString() {		return "Echarts [legend=" + legend + ", axis=" + axis + ", series=" + series + ", dataAnalysisTables="				+ dataAnalysisTables + "]";	}	}

Echarts echarts = new Echarts(legend, newAxis, series,);String jsonString = com.alibaba.fastjson.JSONObject.toJSONString(echarts);

var dom = document.getElementById("xsl");var myChart = echarts.init(dom);myChart.showLoading({	text : "圖表數據正在努力加載..."});var app = {};app.title = '多 X 軸示例';var colors = [ '#5793f3', '#d14a61', '#675bba', "#00FF00", "#FFFF00" ];option = {	color : colors,	tooltip : {		trigger : 'axis'	},	dataZoom : {		show : true,		start : 0,		realtime : true	},	legend : {		data : []	},	grid : {		top : 70,		bottom : 50	},	 calculable: true,	xAxis : [ {		type : 'time',		boundaryGap : [ 0, 100 ],		axisLabel : {			textStyle : {				fontSize : "10px"			}		}	}	],	yAxis : [ {		name : [],		type : 'value',	} ],	series : []};myChart.clear();myChart.setOption(option, true);