xAxis: {
type: 'category',
title:null,
gridLineWidth: 1,
lineColor: "#50ae93",
labels: {
style: {
fontSize: '10px'
},
formatter: function() {
var labelVal = this.value;
var reallyVal = labelVal;
var lvl = labelVal.length;
if(lvl > 8 && lvl <=16){
reallyVal = labelVal.substr(0,8)+"<br/>"+labelVal.substring(8,lvl);
}else if(lvl > 16 && lvl <=24){
reallyVal = labelVal.substr(0,8)+"<br/>"+labelVal.substr(8,8)+"<br/>"+labelVal.substring(16,lvl);
}else if(lvl > 24){
reallyVal = labelVal.substr(0,8)+"<br/>"+labelVal.substr(8,8)+"<br/>"+labelVal.substr(16,8)+"<br/>"+labelVal.substring(24,lvl);
} return reallyVal;
}
},
categories:['测试2016到2017学年度测试2016到2017学年度测试2016到2017学年度','测试2016到2017学年度测试2016到2017学年度测试2016到2017学年度','测试2016到2017学年度测试2016到2017学年度测试2016到2017学年度']
},
04-30 20:57