javascript – Highcharts – 当父容器很小时,每月在datetime x轴上显示
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了javascript – Highcharts – 当父容器很小时,每月在datetime x轴上显示，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含4345字，纯文字阅读大概需要7分钟。
内容图文
我有一个2行的highcharts图. x轴是日期时间类型.
我想在整个日期范围内每个月在x轴上标记一个标记：2011年7月11日,2011年8月,2011年9月等.
所有月份刻度将显示的唯一方法是,如果我将我的父容器设置得非常宽.但是,我的生产布局只有一个695px的容器.
当我处于较小的宽度时,如何强制显示所有刻度？
这是我的代码：
var chart;
var lineIndex = 0,splineIndex=0;
$(document).ready(function() {
chart = new Highcharts.Chart({
chart: {
renderTo: 'container',
zoomType: 'xy'
},
exporting: { enabled: false },
title: {
text: ''
},
legend:{
itemStyle: {
fontSize: '13px',
fontFamily: 'Arial,sans-serif'
}
},
xAxis: {
type: 'datetime',
min: Date.UTC(2011, 4, 31),
max: Date.UTC(2012, 11, 6),
labels: {
step: 1,
style: {
fontSize: '13px',
fontFamily: 'Arial,sans-serif'
}
},
dateTimeLabelFormats: { // don't display the dummy year
month: '%b \'%y',
year: '%Y'
}
},
yAxis: [{ // Primary yAxis
labels: {
style: {
fontSize: '13px',
fontFamily: 'Arial,sans-serif'
},
formatter: function() {
return '$' + Highcharts.numberFormat(this.value,2,'.',",");
}
},
title: {
text: '',
style: {
color: '#89A54E'
},
},
max:.85,
opposite: true
}, { // Secondary yAxis
gridLineWidth: 0,
title: {
text: ''
},
min:9000,
max:12000,
labels: {
style: {
fontSize: '13px',
fontFamily: 'Arial,sans-serif'
},
formatter: function() {
return '$' + Highcharts.numberFormat(this.value,0,".",",");
}
}
}],
tooltip: {
enabled: false
},
plotOptions: {
line: {
dataLabels: {
enabled: true,
useHTML: true,
formatter: function() {
if(this.y == 10000) {
return '<div class="tweak">$' + Highcharts.numberFormat(Math.round(this.y),0,".",",") + '</div>';
} else if (this.y > 5) {
return '<div class="tweak-0">$' + Highcharts.numberFormat(Math.round(this.y),0,".",",") + '</div>';
} else if (this.x == Date.UTC(2011, 11, 1)) { // grab values for special dates and assign tweak classes so we can adjust the label spacing
return '<div class="tweak-1">$' + Highcharts.numberFormat(this.y,3,".",",") + '</div>';
} else if (this.x == Date.UTC(2012, 1, 1)) {
return '<div class="tweak-2">$' + Highcharts.numberFormat(this.y,3,".",",") + '</div>';
} else if (this.x == Date.UTC(2011, 7, 1) || this.x == Date.UTC(2012, 7, 1) ) {
return '<div class="tweak-3">$' + Highcharts.numberFormat(this.y,2,".",",") + '</div>';
} else if ( this.x == Date.UTC(2012, 0, 17) ) {
return '<div class="tweak-4">$' + Highcharts.numberFormat(this.y,3,".",",") + '</div>';
}
}}
}
},
credits: {
enabled: false
},
series: [{
name: 'Growth of $10,000 Investment',
type: 'line',
color: '#002d56',
yAxis: 1,
data: [
[Date.UTC(2011, 5, 1), 10000],
[Date.UTC(2011, 8, 1), 9996],
[Date.UTC(2011, 11, 1), 10652],
[Date.UTC(2012, 2, 1), 11387],
[Date.UTC(2012, 5, 1), 11586],
[Date.UTC(2012, 8, 1), 11984],
[Date.UTC(2012, 11, 1), 12179]
]
}, {
name: 'Historical Distributions Per Share',
color: '#762123',
type: 'line',
enableMouseTracking: false,
data: [
[Date.UTC(2011, 5, 1), 0.70],
[Date.UTC(2011, 6, 1), 0.70],
[Date.UTC(2011, 7, 1), 0.70],
[Date.UTC(2011, 8, 1), 0.70],
[Date.UTC(2011, 9, 1), 0.70],
[Date.UTC(2011, 9, 25), 0.70],
[Date.UTC(2011, 10, 1), 0.717],
[Date.UTC(2011, 11, 1), 0.717],
[Date.UTC(2012, 0, 10), 0.717],
[Date.UTC(2012, 0, 17), 0.728],
[Date.UTC(2012, 0, 24), 0.728],
[Date.UTC(2012, 0, 31), 0.745],
[Date.UTC(2012, 1, 1), 0.745],
[Date.UTC(2012, 1, 28), 0.745],
[Date.UTC(2012, 2, 6), 0.76],
[Date.UTC(2012, 2, 13), 0.76],
[Date.UTC(2012, 2, 20), 0.76],
[Date.UTC(2012, 2, 27), 0.76],
[Date.UTC(2012, 3, 3), 0.76],
[Date.UTC(2012, 3, 10), 0.76],
[Date.UTC(2012, 3, 17), 0.76],
[Date.UTC(2012, 3, 24), 0.76],
[Date.UTC(2012, 4, 1), 0.76],
[Date.UTC(2012, 4, 8), 0.76],
[Date.UTC(2012, 4, 15), 0.76],
[Date.UTC(2012, 4, 22), 0.76],
[Date.UTC(2012, 4, 29), 0.76],
[Date.UTC(2012, 5, 5), 0.76],
[Date.UTC(2012, 5, 12), 0.76],
[Date.UTC(2012, 5, 19), 0.76],
[Date.UTC(2012, 5, 26), 0.76],
[Date.UTC(2012, 6, 3), 0.76],
[Date.UTC(2012, 6, 10), 0.76],
[Date.UTC(2012, 6, 17), 0.76],
[Date.UTC(2012, 6, 24), 0.76],
[Date.UTC(2012, 6, 31), 0.76],
[Date.UTC(2012, 7, 1), 0.76],
[Date.UTC(2012, 7, 7), 0.76],
[Date.UTC(2012, 7, 14), 0.76],
[Date.UTC(2012, 7, 21), 0.76],
[Date.UTC(2012, 7, 28), 0.76],
[Date.UTC(2012, 8, 4), 0.76],
[Date.UTC(2012, 8, 11), 0.76],
[Date.UTC(2012, 8, 18), 0.76],
[Date.UTC(2012, 8, 25), 0.76],
[Date.UTC(2012, 11, 1), 0.76]
],
marker: {
enabled: false
}
}]
});
});
解决方法:
您可以将tickInterval添加到xAxis属性：
...
tickInterval: 30 * 24 * 3600 * 1000,
...
会出现一些重叠,所以也可能想要rotate标签：
见jsfiddle.
内容总结
以上是互联网集市为您收集整理的javascript – Highcharts – 当父容器很小时,每月在datetime x轴上显示全部内容，希望文章能够帮你解决javascript – Highcharts – 当父容器很小时,每月在datetime x轴上显示所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错，欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 gblab@vip.qq.com 举报，一经查实，本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。
来源：【匿名】