Javascript 在本例中,控制x轴值的是什么?
在此图表中: 是什么导致x轴值以年为单位出现,每点增加+10 我可以看到point start设置为1940,xAxis配置为返回该值。但是似乎有一些隐式功能在计算每年的值 如何更改以显示一年中12个月的时间范围而不是1940-2000? 小提琴代码:Javascript 在本例中,控制x轴值的是什么?,javascript,jquery,highcharts,Javascript,Jquery,Highcharts,在此图表中: 是什么导致x轴值以年为单位出现,每点增加+10 我可以看到point start设置为1940,xAxis配置为返回该值。但是似乎有一些隐式功能在计算每年的值 如何更改以显示一年中12个月的时间范围而不是1940-2000? 小提琴代码: <script src="http://code.highcharts.com/highcharts.js"></script> <script src="http://code.highcharts.com/mod
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>
$(function () {
$('#container').highcharts({
chart: {
type: 'area'
},
title: {
text: 'US and USSR nuclear stockpiles'
},
subtitle: {
text: 'Source: <a href="http://thebulletin.metapress.com/content/c4120650912x74k7/fulltext.pdf">' +
'thebulletin.metapress.com</a>'
},
xAxis: {
allowDecimals: false,
labels: {
formatter: function () {
return this.value; // clean, unformatted number for year
}
}
},
yAxis: {
title: {
text: 'Nuclear weapon states'
},
labels: {
formatter: function () {
return this.value / 1000 + 'k';
}
}
},
tooltip: {
pointFormat: '{series.name} produced <b>{point.y:,.0f}</b><br/>warheads in {point.x}'
},
plotOptions: {
area: {
pointStart: 1940,
marker: {
enabled: false,
symbol: 'circle',
radius: 2,
states: {
hover: {
enabled: true
}
}
}
}
},
series: [{
name: 'USA',
data: [null, null, null, null, null, 6, 11, 32, 110, 235, 369, 640,
1005, 1436, 2063, 3057, 4618, 6444, 9822, 15468, 20434, 24126,
27387, 29459, 31056, 31982, 32040, 31233, 29224, 27342, 26662,
26956, 27912, 28999, 28965, 27826, 25579, 25722, 24826, 24605,
24304, 23464, 23708, 24099, 24357, 24237, 24401, 24344, 23586,
22380, 21004, 17287, 14747, 13076, 12555, 12144, 11009, 10950,
10871, 10824, 10577, 10527, 10475, 10421, 10358, 10295, 10104]
}, {
name: 'USSR/Russia',
data: [null, null, null, null, null, null, null, null, null, null,
5, 25, 50, 120, 150, 200, 426, 660, 869, 1060, 1605, 2471, 3322,
4238, 5221, 6129, 7089, 8339, 9399, 10538, 11643, 13092, 14478,
15915, 17385, 19055, 21205, 23044, 25393, 27935, 30062, 32049,
33952, 35804, 37431, 39197, 45000, 43000, 41000, 39000, 37000,
35000, 33000, 31000, 29000, 27000, 25000, 24000, 23000, 22000,
21000, 20000, 19000, 18000, 18000, 17000, 16000]
}]
});
});
$(函数(){
$(“#容器”)。高图({
图表:{
类型:“区域”
},
标题:{
正文:“美国和苏联的核储备”
},
副标题:{
文本:“来源:”
},
xAxis:{
allowDecimals:false,
标签:{
格式化程序:函数(){
返回this.value;//年份的干净、未格式化的数字
}
}
},
亚克斯:{
标题:{
案文:“核武器国家”
},
标签:{
格式化程序:函数(){
返回此值/1000+'k';
}
}
},
工具提示:{
pointFormat:“{series.name}在{point.x}中生成{point.y:,.0f}
弹头”
},
打印选项:{
面积:{
起点:1940年,
标记:{
启用:false,
符号:'圆',
半径:2,
国家:{
悬停:{
已启用:true
}
}
}
}
},
系列:[{
名称:'美国',
数据:[null,null,null,null,null,6,11,32,110,235,369,640,
1005, 1436, 2063, 3057, 4618, 6444, 9822, 15468, 20434, 24126,
27387, 29459, 31056, 31982, 32040, 31233, 29224, 27342, 26662,
26956, 27912, 28999, 28965, 27826, 25579, 25722, 24826, 24605,
24304, 23464, 23708, 24099, 24357, 24237, 24401, 24344, 23586,
22380, 21004, 17287, 14747, 13076, 12555, 12144, 11009, 10950,
10871, 10824, 10577, 10527, 10475, 10421, 10358, 10295, 10104]
}, {
名称:“苏联/俄罗斯”,
数据:[null,null,null,null,null,null,null,null,null,null,null,null,
5, 25, 50, 120, 150, 200, 426, 660, 869, 1060, 1605, 2471, 3322,
4238, 5221, 6129, 7089, 8339, 9399, 10538, 11643, 13092, 14478,
15915, 17385, 19055, 21205, 23044, 25393, 27935, 30062, 32049,
33952, 35804, 37431, 39197, 45000, 43000, 41000, 39000, 37000,
35000, 33000, 31000, 29000, 27000, 25000, 24000, 23000, 22000,
21000, 20000, 19000, 18000, 18000, 17000, 16000]
}]
});
});
更新:如何向图表显式提供x值 我做了以下更改:
$(function () {
$('#container').highcharts({
chart: {
type: 'area'
},
title: {
text: 'US and USSR nuclear stockpiles'
},
subtitle: {
text: 'Source: <a href="http://thebulletin.metapress.com/content/c4120650912x74k7/fulltext.pdf">' +
'thebulletin.metapress.com</a>'
},
xAxis: {
allowDecimals: false,
type: 'datetime',
tickInterval: 3600 * 1000*24*30,
},
yAxis: {
title: {
text: 'Nuclear weapon states'
},
labels: {
formatter: function () {
return this.value / 1000 + 'k';
}
}
},
tooltip: {
shared:true,
},
plotOptions: {
area: {
marker: {
enabled: false,
symbol: 'circle',
radius: 2,
states: {
hover: {
enabled: true
}
}
}
}
},
series: [{
name: 'USA',
pointInterval: 3600 * 1000*24*30,
pointStart: Date.UTC(1940, 0, 01, 0, 0, 0, 0),
data: [null, null, null, null, null, 6, 11, 32, 110, 235, 369, 640,
1005, 1436, 2063, 3057, 4618, 6444, 9822, 15468, 20434, 24126,
27387, 29459, 31056, 31982, 32040, 31233, 29224, 27342, 26662,
26956, 27912, 28999, 28965, 27826, 25579, 25722, 24826, 24605,
24304, 23464, 23708, 24099, 24357, 24237, 24401, 24344, 23586,
22380, 21004, 17287, 14747, 13076, 12555, 12144, 11009, 10950,
10871, 10824, 10577, 10527, 10475, 10421, 10358, 10295, 10104]
}, {
name: 'USSR/Russia',
pointInterval: 3600 * 1000*24*30,
pointStart: Date.UTC(1940, 0, 01, 0, 0, 0, 0),
data: [null, null, null, null, null, null, null, null, null, null,
5, 25, 50, 120, 150, 200, 426, 660, 869, 1060, 1605, 2471, 3322,
4238, 5221, 6129, 7089, 8339, 9399, 10538, 11643, 13092, 14478,
15915, 17385, 19055, 21205, 23044, 25393, 27935, 30062, 32049,
33952, 35804, 37431, 39197, 45000, 43000, 41000, 39000, 37000,
35000, 33000, 31000, 29000, 27000, 25000, 24000, 23000, 22000,
21000, 20000, 19000, 18000, 18000, 17000, 16000]
}]
});
});
$(函数(){
$(“#容器”)。高图({
图表:{
类型:“区域”
},
标题:{
正文:“美国和苏联的核储备”
},
副标题:{
文本:“来源:”
},
xAxis:{
allowDecimals:false,
键入:“日期时间”,
滴答声间隔:3600*1000*24*30,
},
亚克斯:{
标题:{
案文:“核武器国家”
},
标签:{
格式化程序:函数(){
返回此值/1000+'k';
}
}
},
工具提示:{
分享:是的,
},
打印选项:{
面积:{
标记:{
启用:false,
符号:'圆',
半径:2,
国家:{
悬停:{
已启用:true
}
}
}
}
},
系列:[{
名称:'美国',
点间距:3600*1000*24*30,
pointStart:Date.UTC(1940,0,01,0,0,0,0),
数据:[null,null,null,null,null,6,11,32,110,235,369,640,
1005, 1436, 2063, 3057, 4618, 6444, 9822, 15468, 20434, 24126,
27387, 29459, 31056, 31982, 32040, 31233, 29224, 27342, 26662,
26956, 27912, 28999, 28965, 27826, 25579, 25722, 24826, 24605,
24304, 23464, 23708, 24099, 24357, 24237, 24401, 24344, 23586,
22380, 21004, 17287, 14747, 13076, 12555, 12144, 11009, 10950,
10871, 10824, 10577, 10527, 10475, 10421, 10358, 10295, 10104]
}, {
名称:“苏联/俄罗斯”,
点间距:3600*1000*24*30,
pointStart:Date.UTC(1940,0,01,0,0,0,0),
数据:[null,null,null,null,null,null,null,null,null,null,null,null,
5, 25, 50, 120, 150, 200, 426, 660, 869, 1060, 1605, 2471, 3322,
4238, 5221, 6129, 7089, 8339, 9399, 10538, 11643, 13092, 14478,
15915, 17385, 19055, 21205, 23044, 25393, 27935, 30062, 32049,
33952, 35804, 37431, 39197, 45000, 43000, 41000, 39000, 37000,
35000, 33000, 31000, 29000, 27000, 25000, 24000, 23000, 22000,
21000, 20000, 19000, 18000, 18000, 17000, 16000]
}]
});
});
希望它能起作用。为了说明我评论中的问题: 1) 使用
datetime
x轴类型,并提供pointStart
和pointInterval