button_get_domain()

Retrieve the unique domain ID for the button service.

Synopsis:

#include <bps/button.h>

BPS_API int button_get_domain()

Since:

BlackBerry 10.0.0

Arguments:

Library:

libbps (For the qcc command, use the -l bps option to link against this library)

Description:

The button_get_domain() function gets the unique domain ID for the button service. You can use this function in your application to test whether an event that you retrieve using bps_get_event() is a button event, and respond accordingly.

Returns:

The domain ID for the button service.