button_request_events()

#include <bps/button.h>
 

BPS_API int button_request_events(int flags)

Since:

BlackBerry 10.0.0

Arguments:

flags

The types of events to deliver. A value of zero indicates that all events are requested. Any non-zero values are reserved for future use.

Library:

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

Description:

The button_request_events() function starts to deliver physical button status change events to your application using BPS. Events will be posted to the currently active channel.

Returns:

BPS_SUCCESS upon success or BPS_FAILURE with errno set.