Important: The Java API for Cocoa is deprecated in Mac OS X version 10.4 and later. You should use the Objective-C API instead. For a tutorial on using Cocoa with Objective-C, see Cocoa Application Tutorial.
In Interface Builder’s test mode, Currency Converter behaves almost like any other application. Click elsewhere on the screen, and Currency Converter is deactivated, becoming totally or partially obscured by the windows of other applications.
If you closed the application, run it again. After the Currency Converter window is open, move it around by its title bar. Here are some other tests you can perform:
Click the Edit menu. Its items appear and disappear when you release the mouse button, as with any application menu.
Click the minimize button. Click the window’s icon in the Dock to get the application back.
Click the close button. The Currency Converter window disappears. Quit the application and launch it again.
Last updated: 2006-10-03