Well I guess I did keyListenerFunction and you had keyListenerFunc?
What was the syntax error?
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of kjlinboomer
Sent: Wednesday, February 22, 2006 6:42 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: KeyListener.onKeyDown = keyListenerFunction;
Thanks Matt,
I tried the following code which results in a "syntax error":
var KeyListener:Object = new Object();
KeyListener.onKeyDown = mx.utils.Delegate(this, keyListenerFunction);
Key.addListener(KeyListener);
anything jump out at you?
Thanks,
Keith
--- In flexcoders@yahoogroups.com, "Matt Chotin" <[EMAIL PROTECTED]> wrote:
>
> You need to do KeyListener.onKeyDown = mx.utils.Delegate(this,
> keyListenerFunction);
>
> -Original Message-
> From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
On
> Behalf Of kjlinboomer
> Sent: Tuesday, February 21, 2006 3:00 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] KeyListener.onKeyDown = keyListenerFunction;
>
> Hello,
>
> I have a key listener that instantiates itself in a contructor of a
> class. When a key comes in, the key listener dispatches the call to a
> keyListenerFunction as in the subject of this post.
>
> The problem is that I am loosing focus to the rest of my class inside
> the handler function. I want to be ablt to call a method in my class
> based on which key has been pressed:
>
> function keyListenerFunc() {
>if (Key.getAscii() == 13) {
> Call some public function in my class here.
> //saveFromAnnotationEdit();
>}
>if (Key.getAscii() == 97) {
> Call some public function in my class here.
> //addAnnotation();
>}
>
> }
>
> Is there a way I can pass a reference into the handler function so I
> can access its methods?
>
> Thanks for any ideas,
>
> Keith
>
>
>
>
>
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