How to preserve zeros after decimal point in tooltip?

[ethicalsector]

Hi again, I’m trying to add “cultureinfo” so that the decimal is displayed as a comma instead of a point. However, following these instructions: https://canvasjs.com/docs/charts/chart-options/culture/ , it doesn’t work for some reason?

[ethicalsector]

I neglected to include the link to the JSFiddle: https://jsfiddle.net/canvasjs/h41e85dv/8/

[Vishwas R]

@ethicalsector,

Tooltip’s contentFormatter overrides the culture-info in the JSFiddle that you have shared. Instead you can use toolTipContent in dataSeries to customize the toolTip content and apply culture aswell. Please take a look at this updated JSFiddle.

—
Vishwas R
Team CanvasJS

[ethicalsector]

Hi, this works, but now we have lost the ‘zero’ after the decimal place for whole numbers. Is it possible to have both? A zero after the decimal place for whole numbers, and also a comma for the decimal place?

[ethicalsector]

all these rules are still required:
contentFormatter: function (e) {
var content = ” “;
for (var i = 0; i < e.entries.length; i++) {

if( e.entries[i].dataPoint.y <= 1.24 )
return “” + CanvasJS.formatNumber(e.entries[i].dataPoint.y, “#,##0.0”) + ““;
else
if( e.entries[i].dataPoint.y <= 1.25 )
return “<2.5“;
else
return “” + CanvasJS.formatNumber(e.entries[i].dataPoint.y, “#,##0.0”) + ““;
}

[Vishwas R]

@ethicalsector,

formatNumber accepts optional culture parameter aswell. If you like to use contentFormatter and apply cultureInfo, you can pass the culture to formatNumber and format according to your requirements. Please take a look at this updated JSFiddle.

—
Vishwas R
Team CanvasJS