Listener calls Function plus Arguments??

Question

Hi guys,
Not sure if there's an easy way to do this, I'd like a
listener to call a function with arguments when triggered.
Currently, what I have looks like this:
object.addEventListener(errorTrigger, functionToCall);
public function functionToCall():void {
...you get my idea...
And, I'd really like to add some arguments to the function. I
realize that if I use:
object.addEventListener(errorTrigger,
functionToCall(myArgument));
then it will want
functionToCall to
return a
function name to be used. Hopefully, you're still with me on
this...
The reason I want to add the arguments, is because I have
three different listeners.
And I'd rather not have three different functions to deal
with them, I'd rather consolidate it into one function and use the
argument to distinguish the difference.
Rather than:
object.listener(error1, function1);
object.listener(error2, function2);
object.listener(error3, function3);
function1 ():void {}
function1 ():void {}
function1 ():void {}
I'd prefer something like:
object.listener(error1, function(1));
object.listener(error2, function(2));
object.listener(error3, function(3));
function(num):void {}
Hopefully, that all makes sense. Sorry, I'd post the code,
but it's way to long, and I'd rather not confuse anyone with
something else contained within it.
More than happy to try and cut it down if someone needs to
see the code though.
Cheers
Oz

Answer 1

Thanks for your efforts, I don't quite know whether it's what
I'm looking for though.
The events I am using are predefined by Flex's upload
function. So, this may help:
fileUpload.addEventListener(HTTPStatusEvent.HTTP_STATUS,
uploadError);
fileUpload.addEventListener(IOErrorEvent.IO_ERROR,
uploadError);
fileUpload.addEventListener(SecurityErrorEvent.SECURITY_ERROR,
uploadError);
And I'd really like to add the parameters to the end, like
so:
fileUpload.addEventListener(HTTPStatusEvent.HTTP_STATUS,
uploadError(param));
fileUpload.addEventListener(IOErrorEvent.IO_ERROR,
uploadError(param));
fileUpload.addEventListener(SecurityErrorEvent.SECURITY_ERROR,
uploadError(param));
Is this something that I have to cast to / extend apon the
existing events using your technique above? In essence, creating a
duplicate of this event?
Thanks
Oz.