android.content
public
static
interface
android.content.DialogInterface.OnKeyListener
android.content.DialogInterface.OnKeyListener |
|
Interface definition for a callback to be invoked when a key event is
dispatched to this dialog. The callback will be invoked before the key
event is given to the dialog.
Summary
Details
Public Methods
public
boolean
onKey(DialogInterface dialog, int keyCode, KeyEvent event)
Called when a key is dispatched to a dialog. This allows listeners to
get a chance to respond before the dialog.
Parameters
dialog
| The dialog the key has been dispatched to. |
keyCode
| The code for the physical key that was pressed |
event
| The KeyEvent object containing full information about
the event. |
Returns
- True if the listener has consumed the event, false otherwise.