Equivalent (roughly) of setCurrent() in BlackBerry()

Equivalent (roughly) of setCurrent() in BlackBerry()?

I have some J2ME code I am porting to BBs RIM classes. The J2ME code uses setCurrent() to "change page" in the application, but that is of course not working. Any i开发者_如何学运维deas?

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The BlackBerry UI has the concept of screens:

UiApplication.getUiApplication().pushScreen( screen )

See the UiApplication documentation.