Its possible to link a database with a combobox?

Question

I nerd some help. I want to link a combobox with a database to use its registers as selectable itens, but i want to restrict the selection: If an item is selected once, its become unavaiable for further selections. How can i do this?

Answer 1

Yes, this can be done, but you'll need to know SQL, some RDBMS such as MySql, have the appropriate RDBMS driver installed for use with JDBC. Then you can use the database to populate your combobox and interact with the database as neccessary.

https://www.tutorialspoint.com/jdbc/jdbc-sample-code.htm

http://www.ntu.edu.sg/home/ehchua/programming/java/JDBC_Basic.html

http://zetcode.com/db/mysqljava/

Answer 2

Oh, thanks a Lot ChaoticDawg
It Will be helpfull