1. Capitalize all letters in a Textfield in Java stackoverflow.comIs it to possible to capitalize the letters in a Textfield as they are being typed by the user in Java? E.g. The user would type 'hello' and 'HELLO' would appear in ... |
2. Replace letters with numbers as user types in a JTextField stackoverflow.comI have a JTextField for users to enter a serial number. The form of the serial number is such that it contains none of the letters I, O or S, since ... |
3. JTextField that accept only Capital letter. coderanch.comHi all, I have a typical requirement. I need to create a TextFiled that accept only capital letters, that does not mean the user must enter it in capital letter. The TextField must accept small letter too but must convert it in the time of insertion itself. I can covert it into capital letter in the lostFocus, but it will create ... |