[英]HIghchart show current month data with week interval
I am using the highchart line graph to show the current month data in weekly interval. 我正在使用highchart折线图以每周间隔显示当前月份的数据。 But the chart lines not displayed Here is my code: 但是图表线没有显示这是我的代码:
$(function () {
$('#container').highcharts({
chart: {
type: 'line'
},
title: {
text: 'Monthly Average Rainfall'
},
subtitle: {
text: 'Source: WorldClimate.com'
},
xAxis: {
type: 'datetime',
min : Date.UTC(2015, 8, 1),
max: Date.UTC(2015, 8, 30),
dateTimeLabelFormats: {
second: '%H:%M:%S',
minute: '%H:%M',
hour: '%H:%M',
day: '%e. %b',
week: '%e. %b',
month: '%b \'%y',
year: '%Y'
},
tickInterval: 7 * 24 * 3600 * 1000 // interval of 1 day
},
yAxis: [{ // left y axis
title: {
text: null
},
labels: {
align: 'left',
x: 3,
y: 16,
format: '{value:.,0f}'
},
showFirstLabel: false
}, { // right y axis
linkedTo: 0,
gridLineWidth: 0,
opposite: true,
title: {
text: null
},
labels: {
align: 'right',
x: -3,
y: 16,
format: '{value:.,0f}'
},
showFirstLabel: false
}],
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
},
legend: {
align: 'left',
verticalAlign: 'top',
borderWidth: 0
},
/* plotOptions: {
column: {
pointPadding: 0,
borderWidth: 0,
groupPadding: 0.1,
//pointStart: Date.UTC(2015, 1, 12) // feb 12, 2015
}
}, */
plotOptions: {
series: {
cursor: 'pointer',
point: {
events: {
click: function (e) {
hs.htmlExpand(null, {
pageOrigin: {
x: e.pageX || e.clientX,
y: e.pageY || e.clientY
},
headingText: this.series.name,
maincontentText: Highcharts.dateFormat('%A, %b %e, %Y', this.x) + ':<br/> ' +
this.y + ' sessions',
width: 200
});
}
}
},
marker: {
lineWidth: 1
}
}
},
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],
pointStart: Date.UTC(2015, 1, 12),
pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day
},
{
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],
pointStart: Date.UTC(2015, 1, 12),
pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day
}, {
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],
pointStart: Date.UTC(2015, 1, 12),
pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day
}, {
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],
pointStart: Date.UTC(2015, 1, 12),
pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day
}
]
});
});
Can any one please suggest any solution to show the points in line chart for current month with week interval. 谁能建议任何解决方案,以周间隔在当月的折线图中显示点。 I need the week interval like this highchart example https://www.highcharts.com/demo/line-ajax . 我需要像这种highchart示例https://www.highcharts.com/demo/line-ajax这样的星期间隔。
You have set the tickInterval
of xAxis
to 7 days starts from Date.UTC(2015, 8, 1)
to Date.UTC(2015, 8, 30)
but set the pointStart
of the series
starts from Date.UTC(2015, 1, 12)
. 您已将xAxis
的tickInterval
设置为从Date.UTC(2015, 8, 1)
Date.UTC(2015, 8, 30)
Date.UTC(2015, 8, 1)
到Date.UTC(2015, 8, 30)
Date.UTC(2015, 8, 1)
开始的7天Date.UTC(2015, 8, 30)
但是将series
的pointStart
设置为从Date.UTC(2015, 1, 12)
。
So simply change the pointStart
to Date.UTC(2015, 8, 1)
. 因此,只需将pointStart
更改为Date.UTC(2015, 8, 1)
。
BTW, 7 * 24 * 3600 * 1000
is 7 days. 顺便说一句, 7 * 24 * 3600 * 1000
是7天。
(7 days * hours per day * seconds per hour * milliseconds per second)
$(function() { $('#container').highcharts({ chart: { type: 'line' }, title: { text: 'Monthly Average Rainfall' }, subtitle: { text: 'Source: WorldClimate.com' }, xAxis: { type: 'datetime', gridLineWidth: 1, min: Date.UTC(2015, 8, 1), max: Date.UTC(2015, 8, 30), dateTimeLabelFormats: { second: '%H:%M:%S', minute: '%H:%M', hour: '%H:%M', day: '%e. %b', week: '%e. %b', month: '%b \\'%y', year: '%Y' }, tickInterval: 7 * 24 * 3600 * 1000 // interval of 1 day }, yAxis: [{ // left y axis title: { text: null }, labels: { align: 'left', x: 3, y: 16, format: '{value:.,0f}' }, showFirstLabel: false }, { // right y axis linkedTo: 0, gridLineWidth: 0, opposite: true, title: { text: null }, labels: { align: 'right', x: -3, y: 16, format: '{value:.,0f}' }, showFirstLabel: false }], 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 }, legend: { align: 'left', verticalAlign: 'top', borderWidth: 0 }, /* plotOptions: { column: { pointPadding: 0, borderWidth: 0, groupPadding: 0.1, //pointStart: Date.UTC(2015, 1, 12) // feb 12, 2015 } }, */ plotOptions: { series: { cursor: 'pointer', point: { events: { click: function(e) { hs.htmlExpand(null, { pageOrigin: { x: e.pageX || e.clientX, y: e.pageY || e.clientY }, headingText: this.series.name, maincontentText: Highcharts.dateFormat('%A, %b %e, %Y', this.x) + ':<br/> ' + this.y + ' sessions', width: 200 }); } } }, marker: { lineWidth: 1 } } }, series: [{ name: 'Tokyo', data: [ [Date.UTC(2015, 8, 1), 49.9], [Date.UTC(2015, 8, 3), 71.5], [Date.UTC(2015, 8, 5), 106.4], [Date.UTC(2015, 8, 7), 129.2], [Date.UTC(2015, 8, 9), 144.0], [Date.UTC(2015, 8, 12), 176.0], [Date.UTC(2015, 8, 15), 135.6], [Date.UTC(2015, 8, 18), 148.5], [Date.UTC(2015, 8, 21), 216.4], [Date.UTC(2015, 8, 24), 194.1], [Date.UTC(2015, 8, 27), 95.6], [Date.UTC(2015, 8, 30), 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], pointStart: Date.UTC(2015, 8, 1), pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day }, { 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], pointStart: Date.UTC(2015, 8, 1), pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day }, { 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], pointStart: Date.UTC(2015, 8, 1), pointInterval: 7 * 24 * 3600 * 1000 // interval of 1 day } ] }); });
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