Devextreme : Custom Formatter function inside format object

Question

Here is JSON

var data = [
{ quarter: 'QI', quantity: 22226.252 },
{ quarter: 'QII', quantity: 26.5 }
];

and my JS Code

    column: {
        format: {
            type: 'fixedPoint',
            precision: 2,
            formatter: (data)=> {
              return data + ' ***ADDED**** '; // returning '22226.252 ***ADDED****' but this has to return '22,226.25 ***ADDED****' 
            }
        }
    }
}
};

Hi am new to Devextreme, formatter function not working. formatter function not applying format : {type, precision}. need help...

My requirement is, I need to print " 22,226.25 ***ADDED**** " value

You need to format `quantity` as a string. There's likely to be many other questions which cover this. — evolutionxbox, Oct 30 '17 at 09:43
If you want a comma in your number, you need to format it first. — evolutionxbox, Oct 30 '17 at 09:55
Possible duplicate of [How to print a number with commas as thousands separators in JavaScript](https://stackoverflow.com/questions/2901102/how-to-print-a-number-with-commas-as-thousands-separators-in-javascript) — evolutionxbox, Oct 30 '17 at 10:15

score 0 · Answer 1 · answered Nov 08 '17 at 16:49

0

You can use toLocaleString

return data.toLocaleString() + ' ***ADDED**** ';

answered Nov 08 '17 at 16:49

Victor Hugo Terceros

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Devextreme : Custom Formatter function inside format object

1 Answers1