While localizing a large project I need to have the comma and dot according to the devices active locale, but NumberFormat2() delivers the same for countries US and DE.
In order to avoid NumberFormatExceptions (de_DE expects "12.345,670") I could change the characters on the fly via .replace(",", ".") .
But before growing performance issues (e.g. fast scrolling of ULV with 20 views per Layoutpanel) I would like to know if there is an Android function I could call via reflection.