echarts常用说明
Posted mary-123
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import Injectable from ‘@angular/core‘; //模板option通用 let fff7 = ‘#fff‘; //字体统一颜色rgba(255,255,255,0.7) let fs = 14; //图表统一字体大小 let COLOR = [‘#FBA3BC‘, ‘#0C8AEB‘, ‘#2EEA07‘, ‘#D74D0A‘, ‘#BE8EDE‘, ‘#66cccc‘, ‘#ff6666‘, ‘#cc3399‘, ‘#499FD9‘]; //主体颜色 //let COLOR = [‘#8cc546‘, ‘#b3d3f0‘, ‘#f39e7a‘, ‘#f34d2f‘, ‘#42a3f5‘]; let toolboxColor = [‘#fff‘, ‘#fff‘, ‘#fff‘]; //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 let titlestyle = fontSize: 14, fontWeight:400, color: fff7 ; //标题样式 let AxisColor = ‘#0F495C‘; //#204f81 轴的统一颜色值 let axisTick = // 坐标轴小标记 show: true, // 属性show控制显示与否，默认不显示 interval: ‘auto‘, inside: false, // 控制小标记是否在grid里 length: 6, // 属性length控制线长 lineStyle: // 属性lineStyle控制线条样式 color: AxisColor, width: 2 ; let dataViewIshow = true; //是否显示数据视图 let ItemStyle = normal: label: show: true, position: ‘top‘ ////insideTop(柱状内部靠顶部)，insideBottom(柱状内部靠下方)，insideRight(柱状内部靠右边)，insideLeft(柱状内部靠左边) inside(自适应，柱状内部中央),top（柱状外的正上方）,bottom(柱状外的正下方)，left(柱状外的左边)，right(柱状外的右边)
; //formatter: ‘c%‘, //柱形图或者线形图上方展示数值 let yAxisSplitLine = show: true, lineStyle: color: [AxisColor], width: 1, type: ‘solid‘ ; //设置公共网格线 let BackGroundColor = ‘#0d1c3d‘; //图表的背景颜色 let placeHoledStyle = normal: barBorderColor:‘rgba(0,0,0,0)‘, color:‘rgba(0,0,0,0)‘ , emphasis: barBorderColor:‘rgba(0,0,0,0)‘, color:‘rgba(0,0,0,0)‘ ; let dataStyle = normal: label : show: true, position: ‘insideRight‘, formatter: ‘c‘ ; @Injectable( providedIn: ‘root‘ ) export class EchartsService public placeHoledStyle = placeHoledStyle; public dataStyle = dataStyle; public itemStyle2:any;//多维条形图文字显示 public color2 = [‘#FFFF00‘,‘#9426E6‘,‘#00B050‘,‘#FF9900‘,‘#FFCCFF‘,‘#FF0000‘,‘#00FFFF‘]; public LineColumnOption1: any; //折线柱状图公共模板1 横向 public LineColumnOption2: any; //折线柱状图公共模板2 纵向 public multidimensionalBar: any; //多维条形图 public doubleDefeatOption: any; //双层圆图表合体 public doubleDefeatOption2: any; //双层圆图表分开 public lasagnaOption: any; //千层饼圆 public normaCirclelOption: any; //正常圆 public ringOption: any; //空心圆 constructor() //折线柱状图公共模板1 横向 this.LineColumnOption1 = backgroundColor: BackGroundColor, title: top: ‘10‘, left: ‘center‘, textStyle: titlestyle , tooltip: trigger: ‘axis‘, axisPointer: // 坐标轴指示器，坐标轴触发有效 type: ‘shadow‘ // 默认为直线，可选为：‘line‘ | ‘shadow‘ , color: COLOR, legend: orient: ‘horizontal‘, //vertical show:true, x: ‘center‘, y: ‘30px‘, itemWidth: 20, itemHeight: 14, textStyle: //图例文字的样式 color: fff7, fontSize: fs //统一设置颜色 , data: [] , toolbox: show: true, orient: ‘vertical‘, x: ‘right‘, y: ‘center‘, feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘line‘, ‘bar‘, ‘stack‘, ‘tiled‘] , /*‘stack‘, ‘tiled‘*/ restore: show: true , saveAsImage: show: true , grid: x: "60px", y: "18%", x2: "40px", y2: "14%", borderWidth: 0 /*去除图表边框线*/ , calculable: true, timeLine: [], xAxis: [ type: ‘category‘, boundaryGap: true, axisLabel: rotate: 45, textStyle: color: fff7 , axisTick: axisTick, axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 , splitLine: show: false , //去除网格线 data: [] ], yAxis: [ type: ‘value‘, name: ‘‘, nameLocation: ‘end‘, //middle中间 start end nameTextStyle: color: ‘#fff‘ , //改变坐标轴单位name的颜色 scale: true, splitLine: yAxisSplitLine, //设置网格线 axisTick: axisTick, axisLabel: textStyle: color: fff7 , , axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 ], series: [] ; //折线柱状图公共模板2 纵向 this.LineColumnOption2 = backgroundColor: BackGroundColor, title: top: ‘10‘, left: ‘center‘, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘axis‘ , grid: x: "16%", y: "18%", x2: "5%", y2: "14%", borderWidth: 0 /*去除图表边框线*/ , legend: orient: ‘horizontal‘, //vertical x: ‘center‘, y: ‘30px‘, itemWidth: 20, itemHeight: 14, textStyle: //图例文字的样式 color: fff7, fontSize: fs //统一设置颜色 , data: [] , toolbox: show: true, orient: ‘vertical‘, //vertical horizontal y: ‘center‘, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘line‘, ‘bar‘] , restore: show: true , saveAsImage: show: true , calculable: true, xAxis: [ type: ‘value‘, position: ‘top‘, boundaryGap: [0, 0.01], axisLabel: textStyle: color: fff7 , axisTick: axisTick, axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 , splitLine: show: false , //去除网格线 ], yAxis: [ type: ‘category‘, boundaryGap: true, axisLabel: textStyle: color: fff7 , axisTick: axisTick, axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 , splitLine: show: false , //去除网格线 data: [] ], series: [] ;//多维条形图 this.multidimensionalBar = backgroundColor: BackGroundColor, title: top: ‘10‘, left: ‘center‘, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘axis‘, formatter : function(param) let strings = ‘‘; strings = strings + param[0][‘name‘]; for (let i = 0; i < param.length; i++) if(i%2==0) strings = strings + ‘<br/>‘ + param[i][‘seriesName‘] + ‘:‘ + param[i][‘value‘] return strings; , grid: x: "8%", y: "30%", x2: "5%", y2: "4%", containLabel: true, borderWidth: 0 /*去除图表边框线*/ , legend: orient: ‘horizontal‘, //vertical x: ‘center‘, y: ‘60px‘, itemWidth: 20, itemHeight: 14, textStyle: //图例文字的样式 color: fff7, fontSize: fs //统一设置颜色 , data: [] , toolbox: show: true, orient: ‘vertical‘, //vertical horizontal y: ‘center‘, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature : mark : show: true, dataView : show: true, readOnly: false, restore : show: true, saveAsImage : show: true , xAxis : [ type: ‘value‘, position: ‘top‘, boundaryGap : true, //坐标轴两边留白策略，类目轴和非类目轴的设置和表现不一样。 axisLabel: show: false, textStyle: color: fff7 , axisTick: show: false, axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 , splitLine: show: false , //去除网格线 data: [] ], yAxis : [ type: ‘category‘, boundaryGap: true, axisLabel: textStyle: color: fff7 , axisTick: show: false, axisLine: type: ‘solid‘, //设置轴线样式 lineStyle: color: AxisColor //设置轴线颜色 , splitLine: show: false , //去除网格线 data: [] ], series : [] ; //双层圆图表合体 this.doubleDefeatOption = backgroundColor: BackGroundColor, title: text: ‘‘, x: ‘center‘, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘item‘, formatter: "a <br/>b : c (d%)" , legend: orient: ‘vertical‘, x: ‘10%‘, y: ‘20%‘, itemWidth: 50, itemHeight: 14, textStyle: //图例文字的样式 color: fff7, fontSize: 14 //统一设置颜色 , data: [] , toolbox: show: true, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 orient: ‘vertical‘, x: ‘right‘, y: ‘center‘, feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘pie‘, ‘funnel‘] , restore: show: true , saveAsImage: show: true , calculable: false, series: [ name: ‘所占比例‘, type: ‘pie‘, selectedMode: ‘single‘, startAngle: 0, radius: [0, 50], x: ‘20%‘, width: ‘40%‘, funnelAlign: ‘right‘, max: 1548, itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘ , labelLine: show: true, length: 30 , data: [] , name: ‘所占比例‘, type: ‘pie‘, startAngle: 90, radius: [70, 90], x: ‘60%‘, width: ‘35%‘, funnelAlign: ‘left‘, max: 1048, itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘ , labelLine: show: true, length: 15 , data: [] ] ; //双层圆图表分开 this.doubleDefeatOption2 = backgroundColor: BackGroundColor, title: text: ‘‘, subtext: ‘‘, x: ‘center‘, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘item‘, formatter: "a <br/>b : c (d%)" , legend: orient: ‘horizontal‘, //horizontal vertical x: ‘center‘, y: ‘bottom‘, textStyle: //图例文字的样式 color: fff7, fontSize: 14 //统一设置颜色 , data: [] , toolbox: show: true, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘pie‘, ‘funnel‘] , restore: show: true , saveAsImage: show: true , calculable: true, series: [ name: ‘半径模式‘, type: ‘pie‘, radius: [20, 60], center: [‘24%‘, 140], roseType: ‘radius‘, width: ‘40%‘, // for funnel max: 40, itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘ , labelLine: show: true, length: 10 , data: [] , name: ‘半径模式‘, type: ‘pie‘, radius: [30, 70], center: [‘76%‘, 140], roseType: ‘radius‘, width: ‘40%‘, // for funnel max: 40, itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘ , labelLine: show: true, length: 10 , data: [] // // name:‘面积模式‘, // type:‘pie‘, // radius : [30,70], // center : [‘76%‘, 140], // roseType : ‘area‘, // x: ‘50%‘, // for funnel // max: 40, // for funnel // sort : ‘ascending‘, // for funnel // itemStyle : // normal : // label : // formatter : function (params) // return params.name+‘:‘+(params.percent - 0).toFixed(2) + ‘%‘ // // , // labelLine : // show : true, // length:10 // // // // , // data:[] // ] ; //千层饼圆 this.lasagnaOption = backgroundColor: BackGroundColor, title: text: ‘‘, subtext: ‘‘, x: ‘center‘, textStyle: titlestyle, y: ‘top‘ , color: COLOR, tooltip: trigger: ‘item‘, formatter: "a <br/>b : c (d%)" , legend: orient: ‘vertical‘, x: ‘left‘, y: ‘center‘, textStyle: //图例文字的样式 color: fff7, fontSize: 14 //统一设置颜色 , data: [] , toolbox: show: true, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , restore: show: true , saveAsImage: show: true , calculable: false, series: [] ; //正常圆 this.normaCirclelOption = backgroundColor: BackGroundColor, title: text: ‘‘, x: ‘20‘, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘item‘, formatter: "a <br/>b : c (d%)" , legend: orient: ‘vertical‘, x: ‘left‘, y: ‘30‘, itemWidth: 50, itemHeight: 14, textStyle: //图例文字的样式 color: fff7, fontSize: 14 //统一设置颜色 , data: [] , toolbox: show: true, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘pie‘], option: funnel: x: ‘25%‘, width: ‘50%‘, funnelAlign: ‘left‘, max: 1548 , restore: show: true , saveAsImage: show: true , calculable: true, series: [ name: ‘‘, type: ‘pie‘, radius: ‘55%‘, center: [‘50%‘, ‘50%‘], startAngle: 30, itemStyle: normal: label: //position : ‘inner‘, formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(0) + ‘%‘ , labelLine: show: true, length: 20 , data: [] ] ; //空心圆 this.ringOption = backgroundColor: BackGroundColor, title: text: ‘‘, x: ‘left‘, y: ‘top‘, itemGap: 20, textStyle: titlestyle , color: COLOR, tooltip: trigger: ‘item‘, formatter: "a <br/>b : c (d%)" , legend: orient: ‘vertical‘, x: ‘left‘, y: ‘center‘, textStyle: //图例文字的样式 color: fff7, fontSize: 14 //统一设置颜色 , data: [] , toolbox: show: true, color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature: mark: show: true , dataView: show: dataViewIshow, readOnly: false , magicType: show: true, type: [‘pie‘, ‘funnel‘], option: funnel: x: ‘25%‘, width: ‘50%‘, funnelAlign: ‘center‘, max: 1548 , restore: show: true , saveAsImage: show: true , calculable: true, series: [ name: ‘信息化空间‘, type: ‘pie‘, radius: [‘50%‘, ‘70%‘], itemStyle: normal: label: //position : ‘inner‘, formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(0) + ‘%‘ , labelLine: show: true, length: 20 , emphasis: label: show: false, textStyle: fontSize: fs , data: [] ] //多维条形图文字显示 在每个条形图上要显示两个数字 getitemStyle2(arr) return normal: label : show: true, position: ‘insideRight‘,//insideRight表示內部靠右 formatter:function(param) //console.log(param) let a = arr.filter((item)=> return item[‘name‘] === param[‘seriesName‘]); return param[‘value‘]+‘/‘+a[0][‘arrays‘][param[‘dataIndex‘]];
import Injectable from ‘@angular/core‘;//模板option通用let fff7 = ‘#fff‘; //字体统一颜色rgba(255,255,255,0.7)let fs = 14; //图表统一字体大小let COLOR = [‘#FBA3BC‘, ‘#0C8AEB‘, ‘#2EEA07‘, ‘#D74D0A‘, ‘#BE8EDE‘, ‘#66cccc‘, ‘#ff6666‘, ‘#cc3399‘, ‘#499FD9‘]; //主体颜色//let COLOR = [‘#8cc546‘, ‘#b3d3f0‘, ‘#f39e7a‘, ‘#f34d2f‘, ‘#42a3f5‘];let toolboxColor = [‘#fff‘, ‘#fff‘, ‘#fff‘]; //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置let titlestyle = fontSize: 14,fontWeight:400,color: fff7; //标题样式let AxisColor = ‘#0F495C‘; //#204f81 轴的统一颜色值let axisTick = // 坐标轴小标记show: true, // 属性show控制显示与否，默认不显示interval: ‘auto‘,inside: false, // 控制小标记是否在grid里length: 6, // 属性length控制线长lineStyle: // 属性lineStyle控制线条样式color: AxisColor,width: 2;let dataViewIshow = true; //是否显示数据视图let ItemStyle = normal: label: show: true,position: ‘top‘; //formatter: ‘c%‘, //柱形图或者线形图上方展示数值let yAxisSplitLine = show: true,lineStyle: color: [AxisColor],width: 1,type: ‘solid‘; //设置公共网格线
let BackGroundColor = ‘#0d1c3d‘; //图表的背景颜色let placeHoledStyle = normal: barBorderColor:‘rgba(0,0,0,0)‘, color:‘rgba(0,0,0,0)‘ , emphasis: barBorderColor:‘rgba(0,0,0,0)‘, color:‘rgba(0,0,0,0)‘ ;let dataStyle = normal: label : show: true, position: ‘insideRight‘, formatter: ‘c‘ ;
@Injectable(providedIn: ‘root‘)export class EchartsService public placeHoledStyle = placeHoledStyle;public dataStyle = dataStyle;public itemStyle2:any;//多维条形图文字显示public color2 = [‘#FFFF00‘,‘#9426E6‘,‘#00B050‘,‘#FF9900‘,‘#FFCCFF‘,‘#FF0000‘,‘#00FFFF‘];public LineColumnOption1: any; //折线柱状图公共模板1 横向public LineColumnOption2: any; //折线柱状图公共模板2 纵向public LineColumnOption3: any; //多维条形图纵向public multidimensionalBar: any; //多维条形图public doubleDefeatOption: any; //双层圆图表合体public doubleDefeatOption2: any; //双层圆图表分开public lasagnaOption: any; //千层饼圆public normaCirclelOption: any; //正常圆public ringOption: any; //空心圆constructor() //折线柱状图公共模板1 横向this.LineColumnOption1 = backgroundColor: BackGroundColor,title: top: ‘10‘,left: ‘center‘,textStyle: titlestyle,tooltip: trigger: ‘axis‘,axisPointer: // 坐标轴指示器，坐标轴触发有效type: ‘shadow‘ // 默认为直线，可选为：‘line‘ | ‘shadow‘,color: COLOR,legend: orient: ‘horizontal‘, //verticalshow:true,x: ‘center‘,y: ‘30px‘,itemWidth: 20,itemHeight: 14,textStyle: //图例文字的样式color: fff7,fontSize: fs //统一设置颜色,data: [],toolbox: show: true,orient: ‘vertical‘,x: ‘right‘,y: ‘center‘,feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘line‘, ‘bar‘, ‘stack‘, ‘tiled‘],/*‘stack‘, ‘tiled‘*/restore: show: true,saveAsImage: show: true,grid: x: "60px",y: "18%",x2: "40px",y2: "14%",borderWidth: 0 /*去除图表边框线*/,calculable: true,timeLine: [],xAxis: [type: ‘category‘,boundaryGap: true,axisLabel: rotate: 45,textStyle: color: fff7,axisTick: axisTick,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线data: []],yAxis: [type: ‘value‘,name: ‘‘,nameLocation: ‘end‘, //middle中间 start endnameTextStyle: color: ‘#fff‘, //改变坐标轴单位name的颜色scale: true,splitLine: yAxisSplitLine, //设置网格线axisTick: axisTick,axisLabel: textStyle: color: fff7,,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色],series: [];
//折线柱状图公共模板2 纵向this.LineColumnOption2 = backgroundColor: BackGroundColor,title: top: ‘10‘,left: ‘center‘,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘axis‘,grid: x: "16%",y: "18%",x2: "5%",y2: "14%",borderWidth: 0 /*去除图表边框线*/,legend: orient: ‘horizontal‘, //verticalx: ‘center‘,y: ‘30px‘,itemWidth: 20,itemHeight: 14,textStyle: //图例文字的样式color: fff7,fontSize: fs //统一设置颜色,data: [],toolbox: show: true,orient: ‘vertical‘, //vertical horizontaly: ‘center‘,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘line‘, ‘bar‘],restore: show: true,saveAsImage: show: true,calculable: true,xAxis: [type: ‘value‘,position: ‘top‘,boundaryGap: [0, 0.01],axisLabel: textStyle: color: fff7,axisTick: axisTick,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线],yAxis: [type: ‘category‘,boundaryGap: true,axisLabel: textStyle: color: fff7,axisTick: axisTick,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线data: []],series: [];//多维条形图纵向this.LineColumnOption3 = title: top: ‘10‘,left: ‘center‘,textStyle: titlestyle,tooltip: trigger: ‘axis‘,axisPointer: // 坐标轴指示器，坐标轴触发有效type: ‘shadow‘ // 默认为直线，可选为：‘line‘ | ‘shadow‘,color: COLOR,legend: orient: ‘horizontal‘, //verticalx: ‘center‘,y: ‘30px‘,itemWidth: 20,itemHeight: 14,show: false,textStyle: //图例文字的样式color: fff7,fontSize: fs //统一设置颜色,data: [],toolbox: show: true,feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,restore: show: true,saveAsImage: show: true,grid: y: 80,y2: 30,xAxis: [type: ‘value‘,position: ‘top‘,boundaryGap: [0, 0.01],axisLabel: textStyle: color: fff7,axisTick: axisTick,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线],yAxis: [type: ‘category‘,boundaryGap: true,axisLabel: textStyle: color: fff7,axisTick: axisTick,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线data: []],series: [name: ‘學習任務‘,type: ‘bar‘,stack: ‘总量‘,//itemStyle : dataStyle,data: [38, 50, 33, 72],name: ‘學習任務‘,type: ‘bar‘,stack: ‘总量‘,itemStyle: placeHoledStyle,data: [62, 50, 67, 28],name: ‘自主學習‘,type: ‘bar‘,stack: ‘总量‘,//itemStyle : dataStyle,data: [61, 41, 42, 30],name: ‘自主學習‘,type: ‘bar‘,stack: ‘总量‘,itemStyle: placeHoledStyle,data: [39, 59, 58, 70],name: ‘學情分析‘,type: ‘bar‘,stack: ‘总量‘,//itemStyle : dataStyle,data: [37, 35, 44, 60],name: ‘學情分析‘,type: ‘bar‘,stack: ‘总量‘,itemStyle: placeHoledStyle,data: [63, 65, 56, 40],name: ‘教材‘,type: ‘bar‘,stack: ‘总量‘,//itemStyle : dataStyle,data: [71, 50, 31, 39],name: ‘教材‘,type: ‘bar‘,stack: ‘总量‘,itemStyle: placeHoledStyle,data: [29, 50, 69, 61]];//多维条形图this.multidimensionalBar = backgroundColor: BackGroundColor, title: top: ‘10‘,left: ‘center‘,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘axis‘,formatter : function(param)let strings = ‘‘;strings = strings + param[0][‘name‘];for (let i = 0; i < param.length; i++) if(i%2==0)strings = strings + ‘<br/>‘ + param[i][‘seriesName‘] + ‘:‘ + param[i][‘value‘]return strings;,grid: x: "8%",y: "30%",x2: "5%",y2: "4%",containLabel: true,borderWidth: 0 /*去除图表边框线*/,legend: orient: ‘horizontal‘, //verticalx: ‘center‘,y: ‘60px‘,itemWidth: 20,itemHeight: 14,textStyle: //图例文字的样式color: fff7,fontSize: fs //统一设置颜色,data: [], toolbox: show: true,orient: ‘vertical‘, //vertical horizontaly: ‘center‘,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置 feature : mark : show: true, dataView : show: true, readOnly: false, restore : show: true, saveAsImage : show: true , xAxis : [type: ‘value‘,position: ‘top‘,boundaryGap : true, //坐标轴两边留白策略，类目轴和非类目轴的设置和表现不一样。axisLabel: show: false,textStyle: color: fff7,axisTick: show: false,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线data: []], yAxis : [type: ‘category‘,boundaryGap: true,axisLabel: textStyle: color: fff7,axisTick: show: false,axisLine: type: ‘solid‘, //设置轴线样式lineStyle: color: AxisColor //设置轴线颜色,splitLine: show: false, //去除网格线data: []], series : [];//双层圆图表合体this.doubleDefeatOption = backgroundColor: BackGroundColor,title: text: ‘‘,x: ‘center‘,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘item‘,formatter: "a <br/>b : c (d%)",legend: orient: ‘vertical‘,x: ‘10%‘,y: ‘20%‘,itemWidth: 50,itemHeight: 14,textStyle: //图例文字的样式color: fff7,fontSize: 14 //统一设置颜色,data: [],toolbox: show: true,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置orient: ‘vertical‘,x: ‘right‘,y: ‘center‘,feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘pie‘, ‘funnel‘],restore: show: true,saveAsImage: show: true,calculable: false,series: [name: ‘所占比例‘,type: ‘pie‘,selectedMode: ‘single‘,startAngle: 0,radius: [0, 50],x: ‘20%‘,width: ‘40%‘,funnelAlign: ‘right‘,max: 1548,itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘,labelLine: show: true,length: 30
,data: [],name: ‘所占比例‘,type: ‘pie‘,startAngle: 90,radius: [70, 90],x: ‘60%‘,width: ‘35%‘,funnelAlign: ‘left‘,max: 1048,itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘,labelLine: show: true,length: 15
,data: []];
//双层圆图表分开this.doubleDefeatOption2 = backgroundColor: BackGroundColor,title: text: ‘‘,subtext: ‘‘,x: ‘center‘,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘item‘,formatter: "a <br/>b : c (d%)",legend: orient: ‘horizontal‘, //horizontal verticalx: ‘center‘,y: ‘bottom‘,textStyle: //图例文字的样式color: fff7,fontSize: 14 //统一设置颜色,data: [],toolbox: show: true,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘pie‘, ‘funnel‘],restore: show: true,saveAsImage: show: true,calculable: true,series: [name: ‘半径模式‘,type: ‘pie‘,radius: [20, 60],center: [‘24%‘, 140],roseType: ‘radius‘,width: ‘40%‘, // for funnelmax: 40,itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘,labelLine: show: true,length: 10
,data: [],name: ‘半径模式‘,type: ‘pie‘,radius: [30, 70],center: [‘76%‘, 140],roseType: ‘radius‘,width: ‘40%‘, // for funnelmax: 40,itemStyle: normal: label: formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(2) + ‘%‘,labelLine: show: true,length: 10
,data: []// // name:‘面积模式‘,// type:‘pie‘,// radius : [30,70],// center : [‘76%‘, 140],// roseType : ‘area‘,// x: ‘50%‘, // for funnel// max: 40, // for funnel// sort : ‘ascending‘, // for funnel// itemStyle : // normal : // label : // formatter : function (params) // return params.name+‘:‘+(params.percent - 0).toFixed(2) + ‘%‘// // ,// labelLine : // show : true,// length:10// // //// ,// data:[]// ];
//千层饼圆this.lasagnaOption = backgroundColor: BackGroundColor,title: text: ‘‘,subtext: ‘‘,x: ‘center‘,textStyle: titlestyle,y: ‘top‘,color: COLOR,tooltip: trigger: ‘item‘,formatter: "a <br/>b : c (d%)",legend: orient: ‘vertical‘,x: ‘left‘,y: ‘center‘,textStyle: //图例文字的样式color: fff7,fontSize: 14 //统一设置颜色,data: [],toolbox: show: true,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,restore: show: true,saveAsImage: show: true,calculable: false,series: [];
//正常圆this.normaCirclelOption = backgroundColor: BackGroundColor,title: text: ‘‘,x: ‘20‘,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘item‘,formatter: "a <br/>b : c (d%)",legend: orient: ‘vertical‘,x: ‘left‘,y: ‘30‘,itemWidth: 50,itemHeight: 14,textStyle: //图例文字的样式color: fff7,fontSize: 14 //统一设置颜色,data: [],toolbox: show: true,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘pie‘],option: funnel: x: ‘25%‘,width: ‘50%‘,funnelAlign: ‘left‘,max: 1548,restore: show: true,saveAsImage: show: true,calculable: true,series: [name: ‘‘,type: ‘pie‘,radius: ‘55%‘,center: [‘50%‘, ‘50%‘],startAngle: 30,itemStyle: normal: label: //position : ‘inner‘,formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(0) + ‘%‘,labelLine: show: true,length: 20
,data: []];
//空心圆this.ringOption = backgroundColor: BackGroundColor,title: text: ‘‘,x: ‘left‘,y: ‘top‘,itemGap: 20,textStyle: titlestyle,color: COLOR,tooltip: trigger: ‘item‘,formatter: "a <br/>b : c (d%)",legend: orient: ‘vertical‘,x: ‘left‘,y: ‘center‘,textStyle: //图例文字的样式color: fff7,fontSize: 14 //统一设置颜色,data: [],toolbox: show: true,color: toolboxColor, //设置工具栏的每个图标和文字的颜色，设置的颜色会循环设置feature: mark: show: true,dataView: show: dataViewIshow,readOnly: false,magicType: show: true,type: [‘pie‘, ‘funnel‘],option: funnel: x: ‘25%‘,width: ‘50%‘,funnelAlign: ‘center‘,max: 1548,restore: show: true,saveAsImage: show: true,calculable: true,series: [name: ‘信息化空间‘,type: ‘pie‘,radius: [‘50%‘, ‘70%‘],itemStyle: normal: label: //position : ‘inner‘,formatter: function(params) return params.name + ‘:‘ + (params.percent - 0).toFixed(0) + ‘%‘,labelLine: show: true,length: 20,emphasis: label: show: false,textStyle: fontSize: fs,data: []]//多维条形图文字显示 在每个条形图上要显示两个数字getitemStyle2(arr)return normal: label : show: true, position: ‘insideRight‘,//insideRight表示內部靠右 formatter:function(param) //console.log(param) let a = arr.filter((item)=> return item[‘name‘] === param[‘seriesName‘]); return param[‘value‘]+‘/‘+a[0][‘arrays‘][param[‘dataIndex‘]];
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