This week's giveaway is in the EJB and other Java EE Technologies forum. We're giving away four copies of EJB 3 in Action and have Debu Panda, Reza Rahman, Ryan Cuprak, and Michael Remijan on-line! See this thread for details.
suppose i have a data structure ArrayList that has 10 values say 1 2 3 and so on ...
and i have a textfield where user is entering a value something between 1 to 10 now i need to check whether the value entered by the user is there in the ArrayList or not
how to do this ? please explain