Flash :: Passing A String To A Function

Trouble Passing String Var Into Function
im making a function that limmits text to a specified number...
only problem is i cant seem to pass in the text var that contains the text
any help would be awesome.
thanks in advance

ActionScript Code:
var textF1:String = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Etiam neque purus, aliquam sed, sagittis tincidunt, adipiscing ac, urna. Ut libero urna, nonummy sodalesxxx";function TrimText(limmit:Number, area, textVar) { var lengthF1:Number = [textVar].length; trace(lengthF1); var charLimmit:Number = limmit; for (var i:Number = 0; i<=charLimmit; i++) { trace(i); if (i == 0) { textcut = [textVar].charAt(i); } else { textcut += [textVar].charAt(i); trace(textcut); if (i == charLimmit && lengthF1>=charLimmit) { textcut += "..."; _root[area].text = textcut; trace(area); } else { _root[area].text = textcut; } } }}TrimText(160,"texttest",textF1);

A Not So Average Problem, When Passing String To Function
Hi guys! Long time reader, first time poster.

And yes i have done a search.

I'm encountering a rather decent problem with my assignment. The idea is that we have to search amazon.com and display titles etc etc.

I've accessed amazon, got my results and now am trying to strip the xml tags from the results. I've written a budget looking function (i am bo NO means an actionscript/pogramming god, so please bear with me) which takes the result of the node, finds the spot in the strong where the xml occurrs (specifically the <> brackets) and then grabs the substring in the relevant spot.

The problem (I think) is that i can't access my function. I've got my little:

operateString = xmlTrim(operateString);
^^variable^^ = ^^^ function ^^^string passed to it

and there's a couple of traces inside it, but they don't trace and the return of the function (if there really is one) is undefined.

I've uploaded the relevant code blocks to here. This is the entire .as file if required.

I have absolutely no idea what's going wrong. The only thing I can think is that maybe there's a type casting problem? Somehow?

Any help at all would be appreciated guys I should have asked this days ago, but thought that chat sites would offer a immediate solution. unfortuantely not.

Thanks for your time

Josh

MX04 - Simple Function - Passing Through A String Argument
Hi there.

I have a function that is try to pass through a url to a pop up menu using Javasccript. The pop up works fine but i cant get the url parameter to pass through.

On the root of the movieclip i have:

Code:
function popUp(url : String){
var fullURL = url;
getURL("javascript:NewWindow=window.open('fullURL','myWindow','width=300,height=200,left=400,top=200,toolbar=No,location=No,scrollbars=No,status=No,resizable=No,fullscreen=No'); NewWindow.focus(); void(0);");
}
Then on the button i have:

Code:
on (release) {
popUp("www.msurgery.co.uk/contract.php");
}
Thanks for your time.

Passing SQL String To PHP
hi...
what im trying to do is: pass a complete sql string to a php script. this works fine for passing numbers for the SQL WHERE conditions (e.g. "SELECT * FROM myTable WHERE YEAR(mydate)=2005").
but as soon as i try sending strings (e.g. "SELECT * FROM myTable WHERE YEAR(mydate)=2005 AND item='myItem'"), php just won't process it.
the same goes if i wrap that statement into escape();
i also tried putting in and leaving out the inverted commas....
I'm using loadVars() and sendAndLoad() for this action...

anyone ever encountered this problem???

Passing XML String
Alright, so I am trying to pass an XML file as a String from a JSP page. I know the JSP code works and it creates a String of XML data that is formatted correctly, however when I try to load into my flash I am getting undefined errors.

This flash code works if I try to load a file locally or off the server, but unfortunately I cannot load it that way, I need to load it from this JSP as a String.

Here is the AS code:

Code:
myXml = new XML();
myXml.load("rssloader.jsp");
news = new XMLSA();
news.load(myXml);

XMLSA just takes a formatted XML() object and returns it as an array, this has all been verified to work as well.

Passing A String
Ok, so Im passing a param (proLabel) from an asfunction to another function (byeByeContent). It traces correctly from byeByeContent function, but will not work as a frame label. If I replace the param with the string "pro1" all works fine. Whats wrong?

Attach Code

// asfunc
function showPro(proLabel:String) {
proHighlightClick = true;
byeByeContent(mNavContent_3_mc,"NA",proLabel);
reset();
mNavbar_mc.mNav_3_btn.enabled = false;
mNavbar_mc.mNav_3_btn.btnAni_mc.gotoAndPlay(11);
//trace(proLabel);
}
// show/hide content
function byeByeContent(viewContent:MovieClip, bannerPos:String, proPos:String) {
//.. cut alot of things out
if (viewContent == mNavContent_1_mc) {
mNavContent_1_mc.gotoAndStop("lastFrame");
//reset2();
viewContent._visible = true;

} else if (proHighlightClick) {
// this ius where proPos traces fine "pro1" but doesnt gotoandPlay the frame labeled pro1
viewContent._visible = true;
viewContent.gotoAndPlay(proPos);
}}

String Passing
I am trying to create a string on the main stage which I will use to load swf's externally into a scroll pane. Say I create a string called name (name = new String()) and when I click the button called home, name is changed to home.swf (name = "Home.swf"). The button home also loads a movie onto the main stage from the library called animation which is a nice little preloader and a couple of things flying around before I want the page to show up. Within the movie I just called onto the main stage, I include the code myScrollPane.loadScrollContent(name). How come it doesnt load Home.swf when I click the home button?

Mysql->PHP->FLASH Function. (Passing Function To A Package)
I've just started with ActionScript3.0, and is currently working on a flash that is to communicate with a mysql database and have found a great deal of example code online that I've started to work with.
Currently I have the following package added to my project:

Code:
package
{
import flash.events.*;
import flash.net.*;

public class SendAndLoad
{
public function SendAndLoad()
{}
public function sendData( url:String, _vars:URLVariables, completeFunc:Function ):void
{
var request:URLRequest = new URLRequest( url );
var loader:URLLoader = new URLLoader();
loader.dataFormat = URLLoaderDataFormat.VARIABLES;
request.data = _vars;
request.method = URLRequestMethod.POST;
loader.addEventListener( Event.COMPLETE, completeFunc );
loader.addEventListener( IOErrorEvent.IO_ERROR, onIOError );
loader.load(request);
}
//private function handleComplete( event:Event ):void
//{
// var loader:URLLoader = URLLoader( event.target );
// trace( "Par: " + loader.data.par );
// trace( "Message: " + loader.data.msg );
//}

private function onIOError(event:IOErrorEvent):void
{
trace("Error loading URL.");
}
}
}

And is running the following code in my flash:

Code:
import SendAndLoad;
import flash.net.URLVariables;

function loadUsername( event:Event ):void
{
var loader:URLLoader = URLLoader( event.target );

//userNameText.text = "ffff";
userNameText.text = loader.data.user;
}

var url:String = "pages/test.php";
var vars:URLVariables = new URLVariables();
var sal:SendAndLoad = new SendAndLoad();

sal.sendData( url, vars, loadUsername );

As you can see I am trying to seperate the function to be called when the return value of the page I am accessing returns with a value, so I wont need to pass all different actions to be called on different pages I will be requesting throughout my flash program.
But as it is now, the function loadUsername, never even gets called, which I assume is because the package can't call the function outside it.

As I said, I am just starting out with ActionScript 3.0, and is kind of stuck at this.
Any thoughts?

Mysql->PHP->FLASH Function. (Passing Function To A Package)
I've just started with ActionScript3.0, and is currently working on a flash that is to communicate with a mysql database and have found a great deal of example code online that I've started to work with.
Currently I have the following package added to my project:
quote:package
{
import flash.events.*;
import flash.net.*;

public class SendAndLoad
{
public function SendAndLoad()
{}
public function sendData( url:String, _vars:URLVariables, completeFunc:Function ):void
{
var request:URLRequest = new URLRequest( url );
var loader:URLLoader = new URLLoader();
loader.dataFormat = URLLoaderDataFormat.VARIABLES;
request.data = _vars;
request.method = URLRequestMethod.POST;
loader.addEventListener( Event.COMPLETE, completeFunc );
loader.addEventListener( IOErrorEvent.IO_ERROR, onIOError );
loader.load(request);
}
//private function handleComplete( event:Event ):void
//{
//var loader:URLLoader = URLLoader( event.target );
//trace( "Par: " + loader.data.par );
//trace( "Message: " + loader.data.msg );
//}

private function onIOError(event:IOErrorEvent):void
{
trace("Error loading URL.");
}
}
}

And is running the following code in my flash:
quote:import SendAndLoad;
import flash.net.URLVariables;

function loadUsername( event:Event ):void
{
var loader:URLLoader = URLLoader( event.target );

//userNameText.text = "ffff";
userNameText.text = loader.data.user;
}

var url:String = "pages/test.php";
var vars:URLVariables = new URLVariables();
var sal:SendAndLoad = new SendAndLoad();

sal.sendData( url, vars, loadUsername );

As you can see I am trying to seperate the function to be called when the return value of the page I am accessing returns with a value, so I wont need to pass all different actions to be called on different pages I will be requesting throughout my flash program.
But as it is now, the function loadUsername, never even gets called, which I assume is because the package can't call the function outside it.

As I said, I am just starting out with ActionScript 3.0, and is kind of stuck at this.
Any thoughts?

Edited: 10/09/2008 at 08:46:50 AM by _TT_

Passing A String Into A Variable Name
I have a function, and as a result of the function, I want it to create a value in a variable. The string is passed in a button as this,

on (release) {
this.boxCheck("x1");
}

function boxCheck(letter) {
if (this[letter]._currentframe == 2) {
this[letter].gotoAndStop(1);
} else if (this[letter]._currentframe == 1) {
this[letter].gotoAndStop(2);
}
HERE I WANT TO CREATE A VARIABLE THAT WOULD CONTAIN THE STRING IN IT. SO FOR THIS INSTANCE, I WANT TO CREATE A VARIABLE NAMED: x1selected = 1;

How can I do this passing the string to keep it dynamic?
like this? this[letter] + "selected" = 1;

}

Any ideas?

Passing Vars In AS3 Without Using URL String?
Hello,

I have one AS3 swf (loader.swf) that needs to load a second AS3 file (main.swf).

loader.swf has some variables that I would like to pass to main.swf.

I don't want to append the variables in the URL string, because then main.swf won't be cached properly.

In AS2 I could use FlashVars, which passes the variables without adding them to the URL string.

How can I do this in AS3?

Passing Var:string To New URLRequest
Hi,

I have a main movie on which I have two buttons that each should load a new external movie when clicked.

The code on frame one for each button is:

Code:
function onIntroClick(evt:MouseEvent):void {
var language:String="english.swf"
gotoAndPlay(2);
}
english.addEventListener(MouseEvent.CLICK, onIntroClick);

and

Code:
function onIntroClick2(evt:MouseEvent):void {
var language:String="french.swf"
gotoAndPlay(2);
}
french.addEventListener(MouseEvent.CLICK, onIntroClick2);

on frame 20 I have the following code, which should load the external movie (either the english.swf or the french.swf) in the main movie.

The code is as follows :

Code:
var l:Loader = new Loader();
l.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, loop);
l.contentLoaderInfo.addEventListener(Event.COMPLETE, done);
l.load(new URLRequest(language));

function loop(e:ProgressEvent):void
{
var perc:Number = e.bytesLoaded / e.bytesTotal;
percent.text = Math.ceil(perc*100).toString();
}

function done(e:Event):void
{
removeChildAt(0);
percent = null;
addChild(l);
}
stop();

This doesn't work as I get an error 1120: access of undefined property language.

What am I doing wrong or what should I do to do it right ?

Thanks for your assistance.

Smalco

Passing String Into Flash
Hi All,

I was wondering if someone could help me out with some trouble I'm having. I've tried to find tutorials for this but it seems to be missing the what I'm looking for. I want to pass a string into flash from a php page. I know I have to have the string in the object. But I don't know how to write the code so flash can understand. I want to have the string value be entered into a text box. Any help would be great thanks..

Passing A String To An External MC
I load my external swf....

var myRequest1:URLRequest = new URLRequest("external.swf");
myLoader1.load(myRequest1);
var _content:MovieClip = MovieClip(myLoader1.content);
stage.addChild(_content);
_content.myname ="Albert";

on the first frame of the external swf

trace("hello you" + myname);

I get an error. How Do I do this?

Thanks

Passing Data With Query String
I'm trying to 'pass-through' a variable in a flash movie.

Basically I'm using flash to create a form that needs to be posted back to a server side database, using get url this is no problem.

However I want to populate the flash movie with a value that when the get url command is exectued, this value is passed back to the database.

e.g.

I have a variable called "AdvertID" it's value is "100". I know this before I play the movie, so I call the movie thus:

embed src "movie.swf?AdvertID=100" etc.

However when flash posts this data back using get url, it doesn't appear as one of the variables.

I do not want the user to see this value (however if they must I can live with it).

Do I have to declare "AdvertID" as a variable for this to work?

If I do where?

Thanks.

Passing A Filename As A Variable..is It A String?
Hey can someone help me,

I want to set a variable as a file name,

i.e variable_1 = "file_1.exe";
How should I declare it? I was declaring it as above but it was being passed as a string and wasn't being picked up by my other functions, I also tried without the inverted commas and it wasn't being picked up at all, any advise?
Cheers

Passing String Variables To Flash
I am passing variables in a url string from an asp page to my .swf file and reading the variables into text boxes within flash.

eg.
http://www.mywebpage/pageFlash.asp?...ameVar=François

As you can see, the variable I am using contains a special french character.

Now here is the problem. On some computers the variable is passed to flash with no problem at all and on other computers the same flash file is unable to read the variable. I have tried url encoding the variable to read %E7 and also have placed System.useCodePage=true; on my first line of actionscript, but neither works.

Does anyone know why the special character works on some computers and not on others? All the computers have IE 6 and are running Windows 2000.

Passing String To Target In LoadVariables
for the loadVariables function, I have a file to be loaded. however as for the target, i have no definate target. but a string of the target will be produced in the code. but it doesnt seems to work when i put the string of the target address to the target parameter of loadVariables. how can i get it work?
thanks

[CS3] Passing Variables From Query String
Hi there,

i'm trying to pass a variable from a web page to a flash file. The flash file has a dynamic text box with the var value set to formError.

In the webpage i have the following code:

<script type="text/javascript">
var so = new SWFObject("flash/index_030308.swf?t=150", "mymovie", "938", "305", "8", "#FFFFFF");
so.addParam("allowScriptAccess", "sameDomain");
so.addParam("quality", "high");
so.addVariable("formError", "<%=request.QueryString("formError")%>");
</script>

to test i am typing in the address bar default.asp?formError=woteva, hoping to see "woteva" displayed in my dynamic text box in the flash file, but this isn't the case. Where am i going wrong?

Passing A Variable To Flash Via Url String
I understand how to get a variable into flash when it's hard coded into the html using Flashvars or this is how I do it with SWFObject:
where variable: location=subdirectory

Code:
<script type="text/javascript">
// <![CDATA[

var so = new SWFObject("featuredviewer.swf", "featuredviewer", "620", "480", "8", "#fff");
so.addVariable("location", "subdirectory");
so.write("logo");

// ]]>
</script>
What I don't understand and can't find is how to do this...
I have an html file with an swf in it. Different buttons in the file open a popup window via javascript. I want to pass a variable to the swf in the pop up window, possibly like this:

Code:
on (release) {
getURL("javascript:Launch('featuredviewer.html?position=one')");
}
But how do you extract the variable position=one out of the url and get it into flash?

Passing Class Names As A String...
Hi People,
I need to pass a class name to a function acting as a class 'instancer' (bad english, sorry)

I've tried [] and eval but no result...

one of wrong cases I've tried:

Code:
showModule = function(moduleClass:String){
var module = new eval(moduleClass)(_level0.module_container);
}
thanks

Passing Variable On Querry String To PHP
I'm building a upload app and need to send my php script some info when I call my upload script. I've established a var ID.

Can someone confirm if my syntax is correct.

ActionScript Code:
fileRef.upload("upload.php?userid='+ID+'");

Thanks!

Passing A Variable To A Query String
I am trying to create a form in Flash that passes variables to a query string. Simple enough, but when my variables have an underscore (eg variable_one) Flash coverts the underscore to “%5F”. I noticed that it seems to convert all non letter or number characters to something else. Unfortunately I don’t have the option to change the names of the variables I am passing.

This is the code:

submit.onRelease = function () {
getURL ("http://www.actionscript.org","", "GET");
};

Has anyone encountered this? Help Please!

Passing String Info Via MovieClip?
Hello.

I'll try to explain what I'm looking for, I haven't started coding yet so have nothing to show.

I have 190 movieclips which display various types of information. When a user clicks on a movieclip, it has to tween larger but also send a string to a method. I'll probably e.currentTarget to use one function which contains a tween and I wondered if there was a quick way to pass string info in a similar way?

So, each movieclip has it's own value which can be passed to a method which will use that value. The only way I can think of so far is to have 190 functions which send the string data to the appropriate place. I'm trying to avoid that if I can.

Thank you.

Passing A Query String To Flash
Here's the need:

I'm going to be making a gallery of "thumbnails" which are all a flash file dynamically loading new content in each. So a single html page will house up to 48 copies of that same swf loading a new picture in each.

There has to be a way to load a flash file with a query at the end, right (in the html source code)? Like filename.swf?id=123&thispage=123 right? If so, how do I access those variables passed to flash?

My idea was to write my standard loop (in PHP) posting a new swf in each iteration but change the query string with each so that I can load the new content.

MX : Passing Variables To Command String
I'm trying to design an interface that to simplify the construction of a string. Here's an example: My output (using the getURL command) needs to be in the form of:

http://fakesite.com:8080/java/submit...ng2=y&thing3=z

I'm able to define variables for x, y, and z, however I am unable to figure out how to substitute the defined values for those variables into the string when it is time to send it.

I may not be being very clear here, but does anyone have any ideas?

Thanks

Jeff Kirsch

Passing Variables Via Query String
i am trying to load different xml that get generated through .net when I am trying to pass varibels i am getting undefined. Can someone give me a heads up on what i might be doing wrong. from what I have read and learned I can pull via-

Code:
xmlData.load("/family/galleryimage.xml.aspx?pid=" + _root.loaderInfo.parameters.pid.toString());

Then I am defining pid in within the object class.

Code:
<param name="pid" value='<% =Request.QueryString["pid"] %>'>
However I am getting undefined. Any help is much appreciated, thanks.
MT

Passing Query String From Address Bar URL Into Swf
Hi All,

Let me preface this by saying that I'm primarily a design/animation/marketing guy so this could be a stupid question with an obvious answer. However, I have been scouring the web for two days now and have yet to find any posts/tutorials which offer a solution.

Here's the challenge:

I have a flash movie that movie is contained within the same included file on every page of a site. I need some way of telling the flash which pages it's on so it can display the appropriate XML feed. Since each of my pages has a query string in the URL (i.e. thesite.com?page=1) I imagine the best way to do this is to somehow send the string into the flash movie. Once it's inside the movie I'll write a function that pairs the each string with it's corresponding XML feed (btw, if anyone has an a similar script they can post it would be a huge help to me!).

Note that because the movie is part of an include that is on ever page its parameters (such as EMBED tags) cannot be changed either.

The only solution outside of directly passing the query string from the page URL (as it appears in the address bar) to the flash would be to create some sort of Javascript in the HTML that captures the query string and then sends it along.

If anyone can help me out with this it would be GREATLY APPRECIATED.

Thank you in advance!

Passing Variable From An HTML Query String
HELP?

I am using the javascript

window.document.smoothie.SetVariable("_root.texty" , query);

in an HTML page, to pass the value in 'query' to a dynamic text box, 'texty' on the main timeline of my Flash movie.

The passing of the variable works, and can be seen on any one of these 3 pages:

http://www.runspotrun.com/test/page2.html?chewbacca
http://www.runspotrun.com/test/page2.html?hansolo
http://www.runspotrun.com/test/page2.html?obiwan

If the value of query is 'chewbacca' then what loads on the page is different than if the value is 'hansolo' and so on...

The passing of this variable works, EXCEPT - one needs to RELOAD the page to see it. When the movie/page first loads, the value doesn't appear. If it is reloaded, then the value appears. A following visit to the same page, even passing a different variable will work fine also. It's just that very first visit, the first time the movie is opened on a particular browser.

After many hours of trying to figure this out, I am at a loss. Can anyone help me with this please?

ThankS!
mark

Passing Special Characters On A Query String
Hi,

I have a project that requires to send a string variable to a swf movie using a query string in html like this:

<PARAM NAME=movie VALUE= "movie.swf?text=Vous êtes dans le Hall d'entrée.">

My problem is:
this text is read from a database using jsp and has special characters like é, è, à and other french specific ch.

I've seen the posts for external txt files using unicode, tried to save the html file as unicode, but still no results. My text field doesn't look right.

Can anyone help me? I ran out of solutions.
Thank you.

Passing Query String Var Into Flash Only Works Sometimes...?
I'm trying to pass a variable into Flash from a query string, and for the most part it works great.

flashmovie.swf?page=home

On any page other than the home page, the Flash movie should skip it's build animation and go right to a resting state. Code:

if (page != "home") {
gotoAndPlay("navigation");
} else {
play();
}

This only works as intended after visiting several pages. Lets say I arrive on the home page and the movie plays through all it's animations. Fine, great. Now I go to any other page and it should skip right to the 'navigation' keyframe - right? Wrong, the movie skips ahead only about 40 frames, and plays out the rest of the intro. All other pages afterward behave correctly as coded. And revisiting that second page also now behaves normally.

What's the deal?

Passing Multiple Variables In GetURL String
Is it possible to pass multiple variables in a getURL string?

I can do this getURL("javascript:doLMSSetValue('cmi.interactions .0.student_response','"+group1.getValue()+"')

where group1.getValue()is the variable. But what what I want to do is pass something like this

var qadata = doLMSSetValue('cmi.interactions.0.id', '1');
doLMSSetValue('cmi.interactions.0.type', 'choice');

and have tried

getURL("javascript:"+qadata+); and other varieties but can't quite get that to work.

Thanks.

Passing Accented Letters Through Query String
I want to pass the variable="tést" through the query in html,
so I urlencode it and do this:

myswf?var=t%E9st

..but all I get on the flash side is a string two letters long, the second letter beeing not readable! I'm unescaping it and still nothing...
Am I missing something or flash does not accept 'ALL' urlencoded characters...

I'am just very surprised to see this....

pitu

String Parsing / Character Counting / Value Passing
hi, everyone -- i DESPERATELY need help with what is for me a pretty esoteric AS 3 task. i need to:

1.) get a string (for context purposes, a URL) from an input field;
2.) count the amount of times a certain character shows up in that string (in my case, and as above, a backslash or "/") ;
3.) after counting a specific number of instances of a character in the string -- say 4 "/"s -- the string is split up at that exact spot and the first half is sent to one parameter (say, nc.connect) + a dynamic text field, and the second half is sent to another parameter (say, ns.play) + a second dynamic text field.

i'm no coding expert under the best of circumstances, but AS 3 seems to be even tougher for me, more strongly typed, and less likely to respond to deprecated kinds of events like onRelease for buttons. i'm sure some for loop "where i<4, i++" or its like would be invoked, but trying to count the amount of characters and populate different kinds of parameters is pretty well beyond me.

thanks for any help you all might be able to provide!

Passing Variable To FLVPlayback Via Query String
This seems very easy but I am stuck here....
Here's the html that I'm trying to pass the flv name to the FLV component

Attach Code

In the html
<param name="movie" value="/proxy/MC-video-component.1.swf?flvName=vod/q1_2009_mkt_story">

and in AS i have an instance of the FLVPlayback component on the stage

var flvName;

myFLVPlayback.source = "rtmp://myFMSserver.org/" + flvName +".flv";

Any help?

Passing Variables From HTML To Flash Using Query String
Am using query strings in HTML to pass variables to my flash movie so I can use the same movie but different title on each page. See www.gogojuicebars.com

Works fine when I test locally, but when uploaded the movie seems to display only the first "welcome" title on each page until you have clicked all of them. Then it works correctly???? Is almost like the flash movie is loading before the varaibles can be passed, but how can this be??

Any ideas on how to fix this?

Trouble Loading A Text File When Passing The Variable In The URL String
I am trying to load variables into Flash from a text file. I pass the name of the text file as a variable in the URL string and then use that variable in the loadVariables command to pull in the text file. It works fine locally but is unreliable up on the server.

I seem to have got past this problem by moving the action to frame 2 from frame 1.

Has anyone else experienced problems with this and has found a better resolution?

Return Function Name (Function => String)
I keep coming across problems where it would be really convenient to get the name of a function in string format - like arguments.callee only a string instead of [Function, Function].

I haven't thought of a way to do this but in my head the keywords 'prototype' and 'override function' keep coming up - albeit that seems like a horrible horrible idea, but Function does extend Object so...thoughts?

String With Function Name To Call Function?
hi guys,

it so happened that I have to call some function from XML. What is the best way to do this??

say i have a class "ABC.as" with a function "def()" can I do this:

Code:
var abc:ABC = new ABC();
var strg:String = "def()";

//then i call the function...

abc.strg;
is this going to work?? else is there any solution can let me do something similiar?

thanks!

Passing A Function Ref To A Function With Parameters
Can anyone tell me how to pass a function reference to a function WITH parameters?

I want to do something like this:

genericFunc = function(funcRef, params){
//do something that takes a while
//and when done...

//call my funcRef with params:
funcRef(params)
}
func1 = function(){
//trace("here's funct#1");
}
func2 = function(arg1, arg2){
//trace("here's func#2 with arguments "+arg1+" and "+arg2);
}

Test 1: genericFunc(func1);
Test 2: genericFunc(func2, ...) //this is where I lose it.

So, this works fine if I'm passing in a function call that requires no parameters (test 1). But what I really need to do is keep this flexible so that I can reference different functions with varying numbers of parameters (test 2).

Passing A Function To Another Function In A Loaded Swf
Here is the problem: to make it simple, I have two swf's, one loaded into a movie instance of another swf. In the loaded swf, there is a function called checkClient with a variable passed into the function. Here is the code for checkClient

function checkClient(userID)
{
_parent.isResultCompleted(checkClient(userID));
}

isResultCompleted is a function in the root swf with the code

function isResultCompleted(functionToBeChecked)
{
functionToBeChecked;
}//end function check result

The problem I'm having is that functionToBeChecked dosen't call the function checkClient. The code in red is where I know the problem lies. Any ideas?

I have been trying to get this to work for a while now and have looked all over this forum, but nothing seems to give me a result that works. Thanks in advance. KD

Passing A Function Handle To A Function...
How can I do the following:

So I add a new child to my stage and inside this movie I got a couple variables and button handling lines of code.

I set this variables on each of the created movies and I would like to also pass a reference to a function.

This reference function can than be called when a button is pressed inside any of those created movies on my stage...

//Pseudo code
this.clip34.setFunctionReference(displayMessage);//Here I pass my function handle... How can I do this?

function displayMessage(str:String)
{
trace(str);
}

function setFunctionReference(func:FUNCTION?)
{
func("Hey I was clicked!");
}

Hope you understand me... ^.^

String & Function
I juste like to know where i can learn about string and function

thx
Eric

String To Function ?
I´m trying to "dynamically" set the tween function in the arguments for a tween, made with mx.transitions.Tween.

function tweenBall(twFunc) {
var myTween:Tween = new Tween(ball, "_x", twFunc, 50, 450, 2, true);
}

The problem is that the parameter sent into the function (twFunc) is a string...
Of course it works if I set the tween-function inside this...

function tweenBall(twFunc) {
test = Bounce.easeIn;
var myTween:Tween = new Tween(ball, "_x", test, 50, 450, 2, true);
}

So....how do I "convert" the incoming string to a function?! Know about the "toString" command....and would like a "toFunction" command.... :-)

Thanx in advance...

Passing A String To A Function

Hi I want to pass a varible (a string) to a function when I roll over a button. I have tried this but it does not work.var ross:String('hello');freshnLogo_mc.addEventListener(MouseEvent.ROLL_OVER, oneRollover, ross);function oneRollover(event:MouseEvent, ross):void {trace('you passed' + ross);}