Constructors
new Display()
new Display():Display
Returns
Display
Methods
addDisplayListener()
static addDisplayListener(listener): ISubscription
Adds display listener object IDisplayListener to receive
callbacks when display properties change. It returns a
ISubscription object, which is used to unsubscribe the listener
from receiving events through ().
Parameters
listener
IDisplayListener
IDisplayListener interface
Returns
ISubscription
ISubscription object related to this listener
See
DisplayListenerSubscriptionaddDisplayListener2()
static addDisplayListener2(listener): ISubscription
Adds display listener object IDisplayListener to receive
callbacks when display properties change. It returns a
ISubscription object, which is used to unsubscribe the listener
from receiving events through ().
Parameters
listener
IDisplayListener
IDisplayListener interface
Returns
ISubscription
ISubscription object related to this listener

