AmCharts每周数据显示

当“minPeriod”属性等于“WW”时，我通过amcharts显示数据时遇到一些麻烦。AmCharts每周数据显示

我codepen例子：

var data = []; 
var date = new Date(); 

for (var i = 0; i< 10;i++){ 
data.push({ 
    calcDate: moment(new Date()).startOf('day').add(i, 'days').toDate(), 
value: Math.random(100)});} 

var chart = AmCharts.makeChart("chartdiv", { 
"type": "serial", 
"startDuration": 0, 
"categoryField": "calcDate", 
"theme": "light", 
"marginRight": 70, 
"autoMarginOffset": 20, 
"dataProvider": data, 
"graphs": [{ 
     "type": "column", 
     "fillAlphas": 1, 
    "balloonText": "[[category]]<br><b><span style='font-size:14px;'>[[value]] C</span></b>", 
    "lineColor": "#b6d278", 
    "valueField": "value" 
}], 
"chartCursor": { 
    "cursorAlpha": 0.1, 
    "cursorColor": "#000000", 
}, 
"categoryAxis": { 
    "minPeriod": "DD", 
    "parseDates": true, 
    "minorGridEnabled": true 
}, 
"export": { 
    "enabled": true 
}});

Days example (how it must look)

var data = []; 
var date = new Date(); 

for (var i = 0; i< 10;i++){ 
data.push({ 
    calcDate: moment(new Date()).startOf('day').add(7*i, 'days').toDate(), 
value: Math.random(100)});} 

var chart = AmCharts.makeChart("chartdiv", { 
"type": "serial", 
"startDuration": 0, 
"categoryField": "calcDate", 
"theme": "light", 
"marginRight": 70, 
"autoMarginOffset": 20, 
"dataProvider": data, 
"graphs": [{ 
     "type": "column", 
     "fillAlphas": 1, 
    "balloonText": "[[category]]<br><b><span style='font-size:14px;'>[[value]] C</span></b>", 
    "lineColor": "#b6d278", 
    "valueField": "value" 
}], 
"chartCursor": { 
    "cursorAlpha": 0.1, 
    "cursorColor": "#000000", 
}, 
"categoryAxis": { 
    "minPeriod": "WW", 
    "parseDates": true, 
    "minorGridEnabled": true 
}, 
"export": { 
    "enabled": true 
} 
});

Week example (broken)。

正如您所看到的，所有最后一个链接的标签都与左侧对齐，这使得我的图表变得非常难看。我认为这是因为实际价值与categoryAxis预期之间的分离而发生的。也许有财产来解决它，但我找不到它。

如果您遇到同样的问题并对我有一些建议，请帮忙。

来源

2016-11-07 user3476013