- cc.TextFieldTTF does not support neither lowercase letters nor punctuation (!@#).
- Only letters with keyCode < 255 supported (i.e. russian letters do not fit).
More information and “dirty” solution in my post in other thread:
Yes, this is a bug.
Your solution is a good solution, It does support lowercase letters nor punctuation (!@#) , but still only English language support.
Maybe could find a better solution to support other language.
We will fix this bug soon.
Thanks for your feedback.