|Hello. I'm modifying the code below for my project. I just need help in Address Book GUI wherein:
1. I need to add "Enter Email Address" input in Add Record Button and
2. I need to insert another button, which is "Update Record" wherein I need to Update any existing records by typing his/her name and edit the the records of it including his/her name.
When I'm trying to modify this, I usually get an error in the codes. Please help me in this code. Thanks. No SQL Database needed and I'm using Apache Netbeans in here.
Link of my code: