如何在高图的基本列图中隐藏/显示列? [英] How to hide/show a column in a basic column graph of highcharts?
问题描述
我希望用户能够点击Sep列,隐藏它,相应地重新缩放坐标轴(x和y轴) 。
不幸的是,我不是javascript / jquery的专家。所以我想知道是否有可能做到这一点,以及如何做到这一点。
感谢您的帮助!
这里是小提琴的代码:
$(function(){
$('#container')。 highcharts({
图表:{
类型:'列'
},
标题:{
text:'月平均降雨量'
},
字幕:{
text:'来源:WorldClimate.com'
},
xAxis:{
类别:[
'Jan',
'Feb',
'Mar',
'Apr',
'May',
'Jun',
'Jul',
' Aug',
'Sep',
'Oct',
'Nov',
'Dec'
]
},
yAxis :{
min:0,
title:{
text:'Rainfall(mm)'
}
},
tooltip:{
headerFormat:'< span style =font-size:10px> {point.key}< / span>< table>,
pointFormat:'< tr>< td style =color:{series。 color}; padding:0> {series.name}:< / td>'+
'< td style =padding:0>< b> {point.y:.1f } mm< / b>< / td>< / tr>',
footerFormat:'< / table>',
shared:true,
useHTML:true
$,
plotOptions:{
列:{
pointPadding:0.2,
borderWidth:0
}
},
series:[b $ {
名称:'东京',
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]
},{
名称: '纽约',
数据:[83.6,78.8,98.5,93.4,106.0,84.5,105.0,104.3,91.2,83.5,106.6,92.3]
},{
名称:'伦敦',
数据:[48.9,38.8,39.3,41.4,47.0,48.3,59.0,59.6,52.4,65.2,59.3,51.2]
},{
名称:'柏林',
数据:[42.4,33.2,34.5,39.7,52.6,75.5,57.4,60.4,47.6,39.1,46.8,51.1]
}]
});
});
这是Daker的解决方案, href =http://jsfiddle.net/whFvA/4/ =nofollow> jsfiddle 。
html
< div id =containerstyle =height:300px>< / div>
< script src =http://code.highcharts.com/highcharts.src.js>< / script>
< button id =b4>隐藏第三类别< / button>
< button id =b5>显示第三类别< / button>
javascript
var point = {
x:null,
y:null
};
var chart = new Highcharts.Chart({
图表:{
renderTo:'container'
},
xAxis:{'b'b'类别:['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct' ,'Nov','Dec']
},
系列:[{
类型:'列',
名称:'third',
数据:[95.6,54.4,29.9,71.5,106.4,129.2,144.0,176.0,135.6,148.5,216.4,194.1],
}]
});
$('#b4')。click(function(){
var no = 2; //第三个元素
//移除三月,希望我们只显示11个月.. 。
chart.xAxis [0] .setCategories(['Jan','Feb','Apr','May','Jun','Jul','Aug','Sep','Oct' ,'Nov','Dec'],false);
var data = [];
for(i = 0; i< chart.series [0] .data.length; i ++){
if(i data.push([chart.series [0] .data [i] .x,chart.series [0] .data [i] .y]) ;
} else if(i === no){
point.x = chart.series [0] .data [i] .x;
point.y = chart.series [ 0] .data [i] .y;
} else if(i> no){
data.push([chart.series [0] .data [i] .x - 1,chart .series [0] .data [i] .y]);
}
}
chart.series [0] .setData(data);
});
$ b $('#b5')。click(function(){
var no = 2; //第三个元素
var data = [];
for (i = 0; i< chart.series [0] .data.length; i ++){
if(i data.push([chart.series [0]。 data [i] .x,chart.series [0] .data [i] .y]);
} else if(i === no){
data.push([point.x ,point.y]);
data.push([chart.series [0] .data [i] .x + 1,chart.series [0] .data [i] .y]);
} else if(i> no){
data.push([chart.series [0] .data [i] .x + 1,chart.series [0] .data [i] .y ]);
}
}
chart.xAxis [0] .setCategories(['Jan','Feb','Mar','Apr','May','Jun' ,'Jul','Aug','Sep','Oct','Nov','Dec']);
chart.series [0] .setData(data);
});
I'm trying to show/hide a column (with all the associated points) in a graph of highcharts.
For instance, consider following graph: jsfiddle.
I want the user to be able to click on the "Sep" column, hide it, rescale the axis accordingly (x and y axis).
Unfortunately, I'm not an expert in javascript/jquery. So I was wondering if it is possible to do that, and how.
Thanks for your help!
Here is the code of the fiddle:
$(function () {
$('#container').highcharts({
chart: {
type: 'column'
},
title: {
text: 'Monthly Average Rainfall'
},
subtitle: {
text: 'Source: WorldClimate.com'
},
xAxis: {
categories: [
'Jan',
'Feb',
'Mar',
'Apr',
'May',
'Jun',
'Jul',
'Aug',
'Sep',
'Oct',
'Nov',
'Dec'
]
},
yAxis: {
min: 0,
title: {
text: 'Rainfall (mm)'
}
},
tooltip: {
headerFormat: '<span style="font-size:10px">{point.key}</span><table>',
pointFormat: '<tr><td style="color:{series.color};padding:0">{series.name}: </td>' +
'<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>',
footerFormat: '</table>',
shared: true,
useHTML: true
},
plotOptions: {
column: {
pointPadding: 0.2,
borderWidth: 0
}
},
series: [{
name: 'Tokyo',
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]
}, {
name: 'New York',
data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]
}, {
name: 'London',
data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]
}, {
name: 'Berlin',
data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4, 47.6, 39.1, 46.8, 51.1]
}]
});
});
Here is the solution from Daker, with the jsfiddle.
html
<div id="container" style="height: 300px"></div>
<script src="http://code.highcharts.com/highcharts.src.js"></script>
<button id="b4">Hide third category</button>
<button id="b5">Show third category</button>
javascript
var point = {
x: null,
y: null
};
var chart = new Highcharts.Chart({
chart: {
renderTo: 'container'
},
xAxis: {
categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
},
series: [{
type: 'column',
name: 'third',
data: [95.6, 54.4, 29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1],
}]
});
$('#b4').click(function () {
var no = 2; //third element
// removed march, hoping we'd only show 11 months...
chart.xAxis[0].setCategories(['Jan', 'Feb', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], false);
var data = [];
for (i = 0; i < chart.series[0].data.length; i++) {
if (i < no) {
data.push([chart.series[0].data[i].x, chart.series[0].data[i].y]);
} else if (i === no) {
point.x = chart.series[0].data[i].x;
point.y = chart.series[0].data[i].y;
} else if (i > no) {
data.push([chart.series[0].data[i].x - 1, chart.series[0].data[i].y]);
}
}
chart.series[0].setData(data);
});
$('#b5').click(function () {
var no = 2; //third element
var data = [];
for (i = 0; i < chart.series[0].data.length; i++) {
if (i < no) {
data.push([chart.series[0].data[i].x, chart.series[0].data[i].y]);
} else if (i === no) {
data.push([point.x, point.y]);
data.push([chart.series[0].data[i].x + 1, chart.series[0].data[i].y]);
} else if (i > no) {
data.push([chart.series[0].data[i].x + 1, chart.series[0].data[i].y]);
}
}
chart.xAxis[0].setCategories(['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']);
chart.series[0].setData(data);
});
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