Charts Canvasjs甜甜圈图表,移除标签
我正在使用canvasjs创建一个油炸圈饼图-该图本身工作得很好,但我希望将标签从图表本身删除,并且只显示在工具提示中 根据我在canvasjs网站上读到的内容,我尝试了以下方法,但没有隐藏标签:Charts Canvasjs甜甜圈图表,移除标签,charts,canvasjs,Charts,Canvasjs,我正在使用canvasjs创建一个油炸圈饼图-该图本身工作得很好,但我希望将标签从图表本身删除,并且只显示在工具提示中 根据我在canvasjs网站上读到的内容,我尝试了以下方法,但没有隐藏标签: <div id="chartContainer" style="width:150px; height:150px;"></div> var chart = new CanvasJS.Chart("chartContainer", {
<div id="chartContainer" style="width:150px; height:150px;"></div>
var chart = new CanvasJS.Chart("chartContainer",
{
animationEnabled: true,
theme: "theme2",
creditText:"",
axisY:{
valueFormatString: " ",
tickLength: 0
},
axisX:{
valueFormatString: " ",
tickLength: 0
},
data: [
{
type: "doughnut",
startAngle:270 ,
toolTipContent: "{label}: {y}",
dataPoints: [
{ y: 2, label: "L1"},
{ y: 3, label: "L2"},
{ y: 8, label: "L3"}
]
}
]
});
chart.render();
var chart=new CanvasJS.chart(“chartContainer”,
{
animationEnabled:没错,
主题:“主题2”,
creditText:“”,
axisY:{
valueFormatString:“”,
长度:0
},
axisX:{
valueFormatString:“”,
长度:0
},
数据:[
{
类型:“甜甜圈”,
startAngle:270,
toolTipContent:“{label}:{y}”,
数据点:[
{y:2,标签:“L1”},
{y:3,标签:“L2”},
{y:8,标签:“L3”}
]
}
]
});
chart.render();
有没有办法停止在图表中显示标签,但仍有标签值用于工具提示
刚刚找到了一种方法,可以使用数据点中的name属性:
var chart = new CanvasJS.Chart("chartContainer",
{
animationEnabled: true,
theme: "theme2",
data: [
{
type: "doughnut",
startAngle:270 ,
toolTipContent: "{name}: {y}",
dataPoints: [
{ y: 2, name: "L1"},
{ y: 3, name: "L2"},
{ y: 8, name: "L3"}
]
}
]
});
chart.render();