My Flutter source code displays number format with a comma like 1,234,567 VND. But I want to display it like 1.234.567 VND.

My app language is Vietnamese (vi_VN) so I like number format with a DOT.

So what have I to do?

I'm new to Flutter so could you please tell me exactly what's files to config?

Thank you very much!

CodePudding user response：

here is how you can replace commas in your string with full stops.

String old = "1,234,567 VND";
String newString = old.replaceAll(",", ".");

the newString will be 1.234.567 VND

CodePudding user response：

You can use