public
static
interface
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.
Public methods | |
|---|---|
abstract
boolean
|
onKey(DialogInterface dialog, int keyCode, KeyEvent event)
Called when a key is dispatched to a dialog. |
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 |
DialogInterface:
The dialog the key has been dispatched to. |
keyCode |
int:
The code for the physical key that was pressed |
event |
KeyEvent:
The KeyEvent object containing full information about
the event. |
| Returns | |
|---|---|
boolean |
True if the listener has consumed the event, false otherwise. |
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