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Pie

 

1、源码

var data1=35;
var data2=15;
option = {backgroundColor:'#fff',//1、背景色和饼图块色一致,则能解决块之间间距问题color:['#4f93df','#efa62e'],tooltip: {trigger: 'item',formatter: "{a} <br/>{b}: {c}人 ({d}%)"},legend: {show:false,orient: 'vertical',x: 'left',data:['及格','不及格']},graphic: [{//2、中心的文字设置type: 'group',left: 'center',top: 'center',children: [{type: 'circle',z: 100,left: 'center',top: 'middle',shape: {cx: 0,cy: 0,r:50,},style: {fill: '#fff',stroke: '#fff',lineWidth: 2,// shadowBlur: 8,// shadowOffsetX: 3,// shadowOffsetY: 3,// shadowColor: 'white'}},{type: 'text',z: 100,left: 'center',top: 'middle',style: {x:3,y:10,fill: '#333',text: ['班级人数',data1+data2+'人',].join('\n'),font: 'bolder 1em "Microsoft YaHei", sans-serif',textAlign:'center',//3、居中显示}}]}],series: [{name:'班级人数',type:'pie',// radius: ['10%', '70%'],// hoverOffset:30,//4、hover时,偏移距离roseType: 'radius',radius : '65%',center: ['50%', '50%'],itemStyle:{borderColor:'#fff',//1、背景色和饼图块色一致,则能解决块之间间距问题borderWidth:10,opacity:1,},label: {normal: {formatter: '{b}:{d}%({c}台) ',}},data:[{value:data1, name:'及格'},{value:data2, name:'不及格'},]}]
};

Pie

 

1、源码

var data1=35;
var data2=15;
option = {backgroundColor:'#fff',//1、背景色和饼图块色一致,则能解决块之间间距问题color:['#4f93df','#efa62e'],tooltip: {trigger: 'item',formatter: "{a} <br/>{b}: {c}人 ({d}%)"},legend: {show:false,orient: 'vertical',x: 'left',data:['及格','不及格']},graphic: [{//2、中心的文字设置type: 'group',left: 'center',top: 'center',children: [{type: 'circle',z: 100,left: 'center',top: 'middle',shape: {cx: 0,cy: 0,r:50,},style: {fill: '#fff',stroke: '#fff',lineWidth: 2,// shadowBlur: 8,// shadowOffsetX: 3,// shadowOffsetY: 3,// shadowColor: 'white'}},{type: 'text',z: 100,left: 'center',top: 'middle',style: {x:3,y:10,fill: '#333',text: ['班级人数',data1+data2+'人',].join('\n'),font: 'bolder 1em "Microsoft YaHei", sans-serif',textAlign:'center',//3、居中显示}}]}],series: [{name:'班级人数',type:'pie',// radius: ['10%', '70%'],// hoverOffset:30,//4、hover时,偏移距离roseType: 'radius',radius : '65%',center: ['50%', '50%'],itemStyle:{borderColor:'#fff',//1、背景色和饼图块色一致,则能解决块之间间距问题borderWidth:10,opacity:1,},label: {normal: {formatter: '{b}:{d}%({c}台) ',}},data:[{value:data1, name:'及格'},{value:data2, name:'不及格'},]}]
};

本文标签: Pie