if in my component i add this line of code
trace(systemManager) i get "null"
> public function Stage()
> {
> super();
>
trace(systemManager);
>
> }
--- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote:
>
> You component must implement IFocusManagerComponent if you want it to
> receive focus.
>
> public class Stage extends UIComponent implements IFocusManagerComponent
>
> If you want to capture all keystrokes, listen to the stage.
>
> systemManager.stage.addEventListener( KeyboardEvent.KEY_DOWN, onKeyDown
> );
>
> ________________________________
>
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of carlo.cavallieri
> Sent: Tuesday, March 27, 2007 1:47 PM
> To: [email protected]
> Subject: [flexcoders] UIComponent: focus problem?
>
>
>
> Hi,
>
> i have a simple "Test Component" that display the key pressed by the
> user, but it doesn't log anything
>
> package
> {
> import flash.display.*;
> import flash.events.*;
> import mx.core.*;
>
> public class Stage extends UIComponent
> {
>
> public function Stage()
> {
> super();
>
> //height = 300;
> //width = 400;
>
> //
> // keyboard binding
> //
> addEventListener( KeyboardEvent.KEY_DOWN, onKeyDown );
>
> }
>
> private function onKeyDown( event:KeyboardEvent ):void
> {
> trace("Key Code: "+event.keyCode);
> }
>
> }
> }
>
> Where i'm wrong?
>
