How can I identify if asian/european characters have been typed into my text field. I need to do some validations to restrict asian characters in some cases, and to restrict european accented characters(and umlauts, trellas, etc) in some other.
posted 8 years ago
or for that matter... any way to do this in java??? can somebody throw some light on internal working of method Character.isLetterOrDigit(int codePoint)