12-01-2008, 05:01 PM
Join Date: Dec 2008
Location: Rockville, Maryland, USA
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| | Locking the device
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I'm new to the blackberry APIs (done quite a bit of J2ME in the past). I came across an interesting little application - AutoLock (sorry, can't provide a link... forum's rule for newbees), which effectively lock the device until user is unlocking it.
I spent few hours looking for source-code example that will help me understand how to intercept/ignore the app switching (alt-esc) but could not find anything helpful. I dug some more in the APIs documentation and the only theory I came up with is to use a KeyListener, but even then - I'm pretty sure that my application will not be the first app to process the keypress, and therefore will not prevent the alt-esc from switching away from it.