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AS3 Detecting key presses

/ Published in: ActionScript 3
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Use this to detect key presses and respond to them.

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  1. import flash.ui.Keyboard;
  2. import flash.events.KeyboardEvent;
  3.  
  4. stage.addEventListener(KeyboardEvent.KEY_DOWN, onStage_KEY_DOWN);
  5. stage.addEventListener(KeyboardEvent.KEY_UP, onStage_KEY_UP);
  6.  
  7. function onStage_KEY_DOWN(event:KeyboardEvent):void
  8. {
  9. 	trace("onStage_KEY_DOWN");
  10. 	if (event.keyCode == Keyboard.SPACE) {
  11. 		trace("Keyboard.SPACE");
  12. 	} 
  13. }
  14.  
  15. function onStage_KEY_UP(event:KeyboardEvent):void
  16. {
  17. 	trace("onStage_KEY_UP");
  18. 	if (event.keyCode == Keyboard.SPACE) {
  19. 		trace("Keyboard.SPACE");
  20. 	} 
  21. }

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