Press the capture button

Hey, it is possible to capture press the button of a blackberry device while my application is in the background? (develop for bb10 using c ++)

API HomeScreen check, there is a property named lockState, that won't tell you if the power button has been pressed, but that will tell you if the screen is active or not. Of course, you can unlock the device with a kick or by letter U + enter and the screen may stop after the timeout, this is is not perfect, that these events is not necessary to press the button power, but maybe for your needs, enough.
https://developer.BlackBerry.com/native/reference/Cascades/bb__platform__homescreen.html#function-Lo...

Tags: BlackBerry Developers

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