in src/barChart.ts [1145:1168]
private getTooltipData(value: any): VisualTooltipDataItem[] {
let tooltip = [];
tooltip.push({
// header: value.category,
displayName: value.category,
value: value.formattedValue,
});
value.tooltip.forEach((element) => {
tooltip.push(
{
displayName: element.displayName,
value: (typeof (element.value) === "string"
? (element.value || 0).toString()
: (this.IBarChartSettings.units.decimalPlaces != null
? parseFloat(element.value).toFixed(this.IBarChartSettings.units.decimalPlaces)
: element.value)),
});
});
return tooltip;
}