我创建了一个包含多个轴的图表。 x轴是最小周期“秒”的日期。 问题是,它只能同时显示一个气球。它应该显示所有气球。 (在这种情况下 - >两次)
dataProvider中的Date属性:d.date(新日期(年,mm,dd,hh,mm,ss,0);
...
valueAxes.push({
"id": "v" + i,
"axisColor": '#' + farbcode[i],
"axisThickness": 2,
"offset": offset,
"gridAlpha": 0,
"axisAlpha": 1,
"position": pos
});
...
graphs.push({
"valueAxis": "v" + i,
"lineColor": valueAxes[i].axisColor,
"bullet": "round",
"balloonText": "<span style='font-size:13px;'><b>[[value]]</b><br>[[dateformated]]</span>",
"bulletBorderThickness": 1,
"hideBulletsCount": 30,
"title": window.bezei[i],
"valueField": window.bezei[i],
"fillAlphas": 0
});
...
window.chart = AmCharts.makeChart(chartid[0].id, {
"type": "serial",
"theme": "light",
"legend": {
"useGraphSettings": true
},
"dataProvider": chartData,
"valueAxes": valueAxes,
"graphs": graphs,
"synchronizeGrid": true,
"chartScrollbar": {},
"chartCursor": {
"cursorPosition": "mouse"
},
"categoryField": "date",
"categoryAxis": {
"minPeriod": "ss",
"parseDates": true,
"axisColor": "#DADADA",
"minorGridEnabled": true
},
"export": {
"enabled": true,
"dateFormat": "YYYY-MM-DD HH:NN:SS",
"position": "bottom-right"
}
});