testing with iOS simulator for international users

a noob question here.

I have an app that does number calculations. I support different foreign languages and try to test them in the iOS simulator as much as I can.

recently I got a bad review from a Korean user where the complaint seems to be something to the extent of "getting only input errors ... something ... floating point ... something". The online translation does not work that well.

now, my app checks the input entered by the user and displays "input error" message when it detects characters that are not valid for that particular input field. I check the asc value of each character entered. maybe this is part for the problem. but on the other hand isn't asc 48 number zero in ANY input language ?

so my question is ... if I setup the iOS simulator to (let's say) Korean language, test my application (enter numbers, make calculation, etc) and it (seemingly) works just fine ... what's out there "in the real Korean world" that my application might not be agreeing with ... or that I am unable to test/simulate with the iOS simulator.

sigh! I wish there was a way to communicate with people th开发者_如何学Goat leave reviews ... it would make life so much easier.

Have you thought about setting your device to Korean for testing?

YOU could just make sure the number is output out as a number and not some random string. Try this code.

textfieldNumber = Int(textfield.value)