This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am developing an interface where the user sees a tab on the part of the research data on the second tab and see the registry to change the data.
In an initial screen that I developed worked properly because so much research when the record works properly, but on second he rode does not work.
I noticed that not only works because I have to use a selectOneMenu, and when I commented his code everything worked properly. I also noticed that when putting the selectOneMenu all actions are void of the screen.
Below each part of the code:
se alguém puder me ajudar ficarei muito agradecido. Desculpe meu inglês.