This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Wondered if anyone had ever come across this problem...
I'm working my way through the Head First Java book, and am putting together the music player. Reached the third part of that, combining blobs and music. what I've found is that I get no sound (yep I have checked the volume . Also I only get a window and no blobs. When I use the downloaded code I get the blobs but still no music. I'm puzzled as I can't see any obvious typos in my code, included below in case you guys can.
I'm guessing this is all old news, but you may want to try to change the paintComponent lines to:
I just compiled and ran a slightly different version and it all seems to work fine. If you'd like to try it I will post it below.
Did the first two iterations work on the command line? I'm just learning also, but hopefully this will help.
I added a little code to the catch statements also.
I was also having the closing problem as discussed in some other forum topics, and so add an EXIT_ON_CLOSE statement to the setUpGui method.