谢谢大家,我还想问个比较菜的问题: 我想把MastingThread类和PasswordField类都放如以PasswordApp类命名的文件中,编译这个文件报错: cannot resolve symbol symbol : class PasswordField location: class PasswordApp PasswordField passfield = new PasswordField(); 请问该怎么改?非常感谢大家的帮助!
请帮我解决这问题:我想把MastingThread类和PasswordField类都放如以PasswordApp类命名的文件中,编译这个文件报错: cannot resolve symbol symbol : class PasswordField location: class PasswordApp PasswordField passfield = new PasswordField(); 请问该怎么改?
http://java.sun.com/features/2002/09/pword_mask.html
可我还是想问你个问题:
他的思想是擦掉控制台上写的文字。可是我发现,他擦写的慢,这样,有的时候输入快了还是能看清密码,很不安全,请问怎样,才能让他擦写的快些,再次感谢!
我想把MastingThread类和PasswordField类都放如以PasswordApp类命名的文件中,编译这个文件报错: cannot resolve symbol
symbol : class PasswordField
location: class PasswordApp
PasswordField passfield = new PasswordField();
请问该怎么改?非常感谢大家的帮助!
有没有兴趣自己写个jni实现呢?
symbol : class PasswordField
location: class PasswordApp
PasswordField passfield = new PasswordField();
请问该怎么改?