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@amcharts/amcharts4-ember
Advanced tools
Readme
Ember add-on for AmCharts 4
ember install @amcharts/amcharts4-ember
Add the amcharts4.files
array to your EmberApp
:
let app = new EmberApp(defaults, {
amcharts4: {
files: [
]
}
});
Then inside of the files
you should include the various files that you will be using (if you forget to include a file, you will get a runtime error telling you exactly which file you need to add):
let app = new EmberApp(defaults, {
amcharts4: {
files: [
"charts",
"themes/animated"
]
}
});
Make sure that your template contains a <div>
element for the chart:
<div id="chartdiv" style="width: 100%; height: 500px;"></div>
Lastly, import and use V4 like normal (make sure to use the didInsertElement
and willDestroyElement
methods):
import Component from "@ember/component";
import * as am4core from "@amcharts/amcharts4/core";
import * as am4charts from "@amcharts/amcharts4/charts";
import am4themes_animated from "@amcharts/amcharts4/themes/animated";
am4core.useTheme(am4themes_animated);
export default Component.extend({
init() {
this._super(...arguments);
this.chart = null;
},
didInsertElement() {
this._super(...arguments);
let chart = am4core.create("chartdiv", am4charts.XYChart);
chart.paddingRight = 20;
let data = [];
let visits = 10;
for (let i = 1; i < 366; i++) {
visits += Math.round((Math.random() < 0.5 ? 1 : -1) * Math.random() * 10);
data.push({ date: new Date(2018, 0, i), name: "name" + i, value: visits });
}
chart.data = data;
let dateAxis = chart.xAxes.push(new am4charts.DateAxis());
dateAxis.renderer.grid.template.location = 0;
let valueAxis = chart.yAxes.push(new am4charts.ValueAxis());
valueAxis.tooltip.disabled = true;
valueAxis.renderer.minWidth = 35;
let series = chart.series.push(new am4charts.LineSeries());
series.dataFields.dateX = "date";
series.dataFields.valueY = "value";
series.tooltipText = "{valueY.value}";
chart.cursor = new am4charts.XYCursor();
let scrollbarX = new am4charts.XYChartScrollbar();
scrollbarX.series.push(series);
chart.scrollbarX = scrollbarX;
this.chart = chart;
},
willDestroyElement() {
if (this.chart) {
this.chart.dispose();
}
this._super(...arguments);
}
});
FAQs
Ember add-on for amCharts 4
The npm package @amcharts/amcharts4-ember receives a total of 137 weekly downloads. As such, @amcharts/amcharts4-ember popularity was classified as not popular.
We found that @amcharts/amcharts4-ember demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
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