This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I need to display a 'please wait while the system is busy box over my frame, but I don't want the user to have to press a button to exit. Like a JOptionPane without the button(s). My pseudo code would go like this: show 'please wait while we do stuff' message box do stuff that takes some time erase message box how can I do this? ms