问题描述
是否有简单的方法在每行上使用不同的后缀值?
现在我有3行,我试图为每个后缀更改后缀,但我只能使用格式化函数找到它。
但是,如果我使用格式化函数,我需要编辑每个工具提示,使它像默认的一样,我不知道默认格式。
我的意思是,像改变颜色这样简单的方法,我们可以简单地做:
{
name:'First line',
type:'line',
color:'#33CC66',
zIndex:0,
data:[...]
}
我认为这是你想要的。您可以在每个系列中指定工具提示属性并使用valueSuffix:
工具提示:{
格式化程序:function(){
返回this.y +''+ this.series.tooltipOptions.valueSuffix;
}
},
系列:[{
name:'Rainfall',
type:'column',
yAxis:1,
数据:[49.9,71.5,106.4,129.2,144.0,176.0,135.6,148.5,216.4,194.1,95.6,54.4],
工具提示:{
valueSuffix:'mm'
}
},{
名称:'温度',
类型:'样条线',
数据:[7.0,6.9,9.5,14.5,18.2,21.5, 25.2,26.5,23.3,18.3,13.9,9.6],
工具提示:{
valueSuffix:'°C'
}
}]
从本演示中修改:。
您不需要提供工具提示格式化程序功能,但如果你想要的不是默认值,那你可以如何访问系列值eSuffix。
Is there a easy way to use different suffix values on each line?
Right now I have 3 lines, I'm trying to change the suffix for each, but I was only able to find it using the formatter function.
But if I use the formatter function I need to edit every tooltip, make it just like the default one, and I don't know the default format.
I mean, a easy way like changing colors, what we can simply do:
{
name: 'First line',
type: 'line',
color: '#33CC66',
zIndex: 0,
data: [ ... ]
}
I think this is what you want. You can specify the tooltip attribute on each series and use valueSuffix :
tooltip: {
formatter : function() {
return this.y + ' ' + this.series.tooltipOptions.valueSuffix;
}
},
series: [{
name: 'Rainfall',
type: 'column',
yAxis: 1,
data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],
tooltip: {
valueSuffix: ' mm'
}
}, {
name: 'Temperature',
type: 'spline',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6],
tooltip: {
valueSuffix: '°C'
}
}]
Modified from this demo: http://www.highcharts.com/demo/combo-dual-axes.
You don't need to provide the tooltip formatter function either, but if you wanted other than the default, that is how you could access the series valueSuffix.
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