1. Java: Roller program - debug - variables not updating from JTextField and NumberFormatException thrown regardless of valid information stackoverflow.comProblems: I am unable to get the values of the JTextFields or the rollResultTotal to update. Even if the data in the JTextFields are valid, a NumberFormatException is still thrown. Questions: ... |
2. JTextField and NumberFormatException: For input string: "" forums.oracle.comI'm working with my code and now I would need some help. What I'm trying to do is to clean JTextField. I get it done with String fields by writing xx.setText(""). My problem is int field, if I'm using (id is int value) id.setText(""); I'm geting: NumberFormatException: For input string: "" What I have to do to get my id field ... |