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OnUnhandledKeyEventListenerCompat

interface OnUnhandledKeyEventListenerCompat
androidx.core.view.ViewCompat.OnUnhandledKeyEventListenerCompat

Interface definition for a callback to be invoked when a hardware key event hasn't been handled by the view hierarchy.

Summary

Public methods
abstract Boolean

Called when a hardware key is dispatched to a view after being unhandled during normal KeyEvent dispatch.

Public methods

onUnhandledKeyEvent

abstract fun onUnhandledKeyEvent(
    v: View!,
    event: KeyEvent!
): Boolean

Called when a hardware key is dispatched to a view after being unhandled during normal KeyEvent dispatch.

Parameters
v View!: The view the key has been dispatched to.
event KeyEvent!: The KeyEvent object containing information about the event.
Return
Boolean true if the listener has consumed the event, false otherwise.