Calling a private function when inside another class?

Can't help it but im curious how classes seem to be able to
call private functions inside other classes. I'm mainly thinking
about the addEventListener() here. When adding a listening function
to a class, that function can be private, and yet it seems to be
called magically somehow. Or maybe its all internal? I dunno.
Anyone? :D

Hi Kenchu1,
You can grab a copy of the open source API here:
http://www.baynewmedia.com/download/BNMAPI10.zip
(feel free to drop by
the main site for documentation as well :) ). The main class
is the
Events class, "broadcast" method. This method broadcasts
events in a
decoupled fashion, meaning that listeners can listen to
messages that
aren't bound to a specific sender. The AS3 version works in
much the
same way except that I still haven't fully fleshed out the
cross-SWF
communication that this version can do (broadcast across all
movies on
the same computer using LocalConnection).
Basically, the broadcaster works like this:
1. Add event listener and bind to function A (called from
within the
class so the reference is available)
2. Event listener pushes this into the listener array. It was
provided
by the class so the reference is valid and is now a part of
the events
class as well.
3. Broadcast runs through all associated events when it comes
time to
broadcast and calls the function by using the array
reference:
this.listeners[message].call(classInstance,someParameter);
In other words, the class that adds the listener "allows"
the event
broadcaster to use the reference because it passes it out.
You can do
the same thing by calling:
someOtherclass.functionRef=this.privateFunction
someOtherClass is the class that will store the private
reference,
functionRef is some variable to hold the reference, and
privateFunction
is the private function. Then, in someOtherClass, you can
call:
this.fuctionRef(someParameter);
Hope this helps.
Patrick
Kenchu1 wrote:
> Patrick B,
> exactly! Something like that is what im looking for. I
have my own rather
> simple system right now with listeners and classes
calling these, but since i
> dont know how to call a private function, i had to make
all the listening
> classes functions public - something id rather avoid.
Exactly how did your
> event broadcasting system work? Oh, and we're talking
AS3 btw.
>
> How do i call a function via a reference? (to the
function? To what?)
>
http://www.baynewmedia.com
Faster, easier, better...ActionScript development taken to
new heights.
Download the BNMAPI today. You'll wonder how you ever did
without it!
Available for ActionScript 2.0/3.0.

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Magic square of order 4
16 2 3 13
5 11 10 8
9 7 6 12
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Magic square of order 4
1
Finished.
Do i do something wrong? How can i get the rest of the output???
Thank you very much in advance,
Stacey
PS: I am sorry for the length of my post.

Hello CaptainMorgan08, thanx for the instant reply.
I tried, but no, i cant.
Because i cannot include this java aplication that uses matlab into my application, cause 1) it needs special arguments in the compiler and during execution so it can be run and 2) it uses classes that java doesnt have. only the java-like matlab code.
For example it uses:
import com.mathworks.toolbox.javabuilder.*;
import magicsquare.*; //the component which is made from matlab java builder.
So i cannot compile it with my application!
If you know of a way, please let me know!
I know i might be missing something.. something that is obvious to you.. but i ve been working days=nights hardly no sleep..so you can excuse me if i say something foolish..
Message was edited by:
Stacey_Gr

Calling a java application from within another class

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Calling a private function when inside another class?

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