ActionScript 3.0 :: Pass A Class Name As A Function Parameter?
Sep 10, 2009I ran into a problem today. Since I wanna pass a class name as a function parameter. In that function I wanna make instances of that class,
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ActionScript 1/2 :: Pass Parameters Along With A Function That Is A Parameter To Another Function?
Sep 3, 2010I'm having some trouble passing parameters with a function that is itself being passed as a parameter.In my application code I'm instancing that class five times:they are buttons in a menu.In that class, I've got an onRelease handler that does a number of things when a button is released, one of which is to invoke a function that is defined in the application level of the code.My problem is that I don't know how to send the function parameters.In my StandardButton class I have:
class StandardButton extends MovieClip
{
/* define properties */[code]..........
The function is successfully being "sent" to the StandardButton class, but without any parameters.How can I send parameters to the class instance with the way I've got this architected.
ActionScript 3.0 :: Pass Function Parameter 'evt'?
Feb 24, 2012I'm just looking for clarification on the passing of a parameter and why/how it works.
In this example, it looks like you create a parameter to be passed in called 'evt', but I don't see it used anywhere in the function. [code]...
ActionScript 3.0 :: Pass A Parameter In A Class?
Dec 16, 2011I have seen this code in ultitouch gesture samples. But I don't kno how can I pass a bitmap parameter to the statement [Embed(source="imagenes/prueba.jpg")], how can I use this code with other bitmaps using parameters in this class?
package
{
import flash.display.Bitmap;
import flash.display.Sprite;
[Code]....
Call A Function With Event Parameter When Have No Event Parameter To Pass?
Aug 14, 2009Forgive me for this stupid noob question but I want to call a function (loadList) that originally gets triggered after a mouseevent from another function (addToXML) that does not have an event.
The loadList function takes info from a XML var, sticks it into an array which then gets loaded into a tile list and that is working fine.
The addToXML function when called adds elements to the XML var after which I want to call the first function with the event parameter so it refreshes the items in the tile list.
I know it can do this by creating a new array and loading that into the tile list in the addToXML function, but it be much simpler to just recall the function.
I have tried things like
Code:
addToXML.addEventListener(Event.COMPLETE, loadList);
but all the event constants I have tried give me error messges like "1061: Call to a possibly undefined method addEventListener through a reference with static type Function."
ActionScript 3.0 :: Pass Parameter To EventListener Function?
Dec 1, 2010how to pass parameter to eventListener function.[code]
View 1 RepliesActionScript 3.0 :: Pass A Parameter To The Constructor Function
Mar 3, 2011I´d like to know how could use the Timer class extended.I´m trying to pass a parameter to the constructor function, so I can use it inside the listener.
Here´s example:
[CODE]
package { import flash.utils.Timer import flash.display.DisplayObject public class ChangeColorTimer extends Timer { public static const CHANGE_COLOR:String = "changeColor"; public var obj:DisplayObject public function ChangeColorTimer(delay:Number, repeatCount:int, obj:DisplayObject ) { super(delay, repeatCount) this.obj = obj } } }
[/CODE]
That was the ChangeColorTimer that extends Timer.Now, I´d want to know how would I use ChangeColorTimer.I thought it was the same as using Timer.I´ve tried this:
[CODE]
public function changeColor(mc:MovieClip):void { var colorTransform:ColorTransform = new ColorTransform() colorTransform.color = 0xEE0000 mc.transform.colorTransform = colorTransform var changeColorTimer:ChangeColorTimer = new ChangeColorTimer(400, 1, mc) changeColorTimer.addEventListener(ChangeColorTimer.CHANGE_COLOR, setNormalColorListener) changeColorTimer.start() } private function setNormalColorListener(e:Event):void{ trace("called") }
[/CODE]
I called changeColor, but, I don´t get "called" in the output from the setNormalColorListener listener.
ActionScript 3.0 :: Pass A Reference Parameter In A Function?
Mar 29, 2011i want to pass by reference so i can use this variable outside the function.
What im doing is creating a global variable such as var cont:int; and then in a eventListener like enter_frame (stage.addEventListener..) calling a function called "mover", this function modifies "cont" value and i just want to print this value modified. The issue is i cant pass the value by reference just by const :S. The function is void, but if i change it to return int, its useless because each time i call the function, the value i want to return its created each time with a new value, beacuse i need to declare it so.. I read i can use a var such as Object but i really dont get it (im used to c++ i have to say)
ActionScript 1/2 :: Pass Parameter To OnRelease Function
Sep 26, 2011Is there any way to pass parameters to mc.onRelease?
View 5 RepliesActionscript 3 :: Pass < Or > Operator Into Function As Parameter?
Jan 14, 2010Inside my function there is an if() statement like this:
if(passedValue < staticValue)
But I need to be able to pass a parameter dictating whether the if expression is like above or is:
if(passedValue > staticValue)
But I cant really pass < or > operator in has a parameter, so I was wondering what is the best way to do this?
Also if the language I am using matters its ActionScript 3.0
AS3 :: Flex / Pass Parameter In Anonymous Function?
Aug 4, 2010In as3, I am adding event listener and then attaching the anonymous function to it:[code]Now this whole piece of code is looped n times. Now, I have n myBoxes and whenever I roll my mouse over the box, it should alert the name. But, what I see is that the last value of count is used by each box. How can I pass parameter or value to the anonymous function? ( as roll over , I believe, expects only one variable)
View 2 RepliesActionScript 3.0 :: Pass Parameter From First Frame To Class?
May 31, 2010I have an application that gets its variable data in XML file.
This application is used for different clients with different data.
Some of the data I pass to the Document class from the first frame. I would prefer to pass url to the XML file the same way, without the necessity to update the document class. But now I have to hardcode this url in the class every time, because I cannot get parameters from the first frame to the class at once, only after some time (like after loading XML with hardcoded url).
Is there a way to force executing of the code on the first frame before the code in the class will proceed?
ActionScript 3.0 :: Cannot Pass Parameter To Already Written Class
Feb 5, 2009I have written a class that works fine, but as soon as I try make it re-usable and pass a parameter. It gives me this error "1120: Access of undefined property xmlList_0."
Here is ActionScript Code:
package Classes{
import flash.display.*;
import flash.events.*;
import flash.net.*;
public class Carousel extends MovieClip {
[Code] .....
This is the code in my fla.file to run this class:
ActionScript Code:
import Classes.Carousel;
var carousel:Carousel = new Carousel(xmlList_0);
addChild(carousel);
ActionScript 3.0 :: Pass A XML Element Path In As A Parameter Of A Class?
Dec 28, 2010I am creating a class to handle some audio in an app I am building. This class will need to accept the XML element path as a passed parameter and or a getter.
examples of some XML elements I would like to pass to the the audio handler class to access them.
Dialog.introScreen.text
or
Dialog.secondScreen.main.text
ect.
I pretty sure this is not a string data type and thus cannot be passed as a string (I could be wrong though), if not, what data type would I pass it as?
ActionScript 2.0 :: Class Linkage To MovieClip And Pass Parameter?
Nov 7, 2004I have a class that has a constructor which accepts some parameters.
Code:
class MyClass {
var myNumber:Number;
function MyClass(number) {
myNumber = number;
}}
Is there a way I can link this to a movieclip and pass the parameter? From what I've found there are two ways to link the class to a movieclip, one using the registerClass and another typing the name intro the Linkage Box in the Library. But in both cases there are no parameters being setup.
ActionScript 2.0 :: Call A Function In SWF And Pass It A Parameter From JavaScript In The Page?
Apr 29, 2004I'm trying to call a function in frame 1 of my SWF and also pass it a parameter.
I need to do this from elsewhere on the embedding HTML page using JavaScript.
For example call the function flashFunction(foo);
Does this require a listener in Flash that listens for the call, excepts "foo" and then calls the flashFunction and passes "foo" to it?
Can this be called directly without a listener?
ActionScript 3.0 :: Library Bitmaps - Pass String To The Class Which Expects A Bitmap As A Parameter?
Nov 15, 2009i have a bitmap in the library with export name Dots
1. how do i take this and pass it to the class which expects a Bitmap as a parameter? if i load it externally i could say:
[Code]...
Flex :: Require A Function Parameter To Be A Static Constant Of The Function's Class?
May 22, 2009Let's say I have a Custom Event Class, and it has several Event types stored in static Constant:
[Code]...
Is there an easy way to validate that the type passed to the Constructor is one of the Static Constants of the Class, without having to check it against each value?
ActionScript 3.0 :: Class Name As Function Parameter?
Sep 10, 2009I wanna pass a class name as a function parameter.In that function I wanna make instances of that class, any1 know how?
View 1 RepliesActionScript 3.0 :: Class Default Parameter As A Function?
Jun 30, 2009Is it possible to set up a Class to have a Default Parameter as a new function? An example of Default Parameters:
Code:
function sayHello(somebody:String = world):void {
trace(hello, +somebody);
}
If so, what is the syntax for it?
Actionscript 3 :: Function - Custom "call - Later" - Pass More Than One Parameter
Feb 15, 2011I have this class ('Scheduler.as'):
[Code]..
So as you see in your test-run the first two calls work fine, the one that calls a function that takes no parameters and the one that takes one parameter. The problem is when I need to pass more than one parameter! Solving the issue: Well, I know it'd be solved if I could simply retain the ...args as is, and pass it on to the this.m_function.call call. Another way, maybe is to have some sort of a foreach loop which would feed the designated ...args when the time comes, yet again, how would I refer/pass it?
Actionscript 3 :: Passing Custom Class As Parameter To Custom Class Where Parameter Class Not Constructed?
Jun 16, 2011I have a custom class being constructed from my main class. In the custom class it has another custom class that is passed in as a parameter. I would like to strictly type the parameter variable but when I do, 'the type is not a compile type constant etc'.This, I understand, is because the custom class used as a parameter has not yet been constructed.It all works when I use the variable type ( * ) to type the parameter.I suspect this is a design flaw, in that I am using an incorrect design pattern.It is actually hand-me-down code, having received a large project from someone else who is not entirely familiar with oop concepts and design patterns.
I have considered using a dummy constructor for the parametered class in my main class but the passed in class also takes a custom class (itself with a parametered constructor). I am considering using ... (rest) so that the custom classes' parameters are optional.Is there any other way to control the order of construction of classes? Would the rest variables work?edit)in main.as within the constructor or another function
var parameter1:customclass2;
customclass1(parameter1);
in customclass1 constructor:
[code].....
ActionScript 3.0 :: Pass The Scope Of One Class To The Function Of Another
Oct 5, 2011[Code]...
Specifies the value of thisObject to be used within any function that ActionScript calls. This method also specifies the parameters to be passed to any called function. Because apply() is a method of the Function class, it is also a method of every Function object in ActionScript. i don't get how "thisObject" is accessible from within the function invoked with it's apply method i'm trying to pass the scope of one class to the function of another so that the keyword "this" in the target function refers to the passed scope or am i misunderstanding the apply() method? it appears to behave differently between as2.0 and as3.0 as well, try this example code from the adobe docs
[Code]....
ActionScript 3.0 :: Pass Name Of A Class As Argument In Function
Mar 14, 2009I have recently moved from AS2 to AS3 and I am finding the transition fairly easy, however I do have a few questions, some of which may not have been possible with AS2 but I would like to achieve them in AS3
1. Is it possible to pass the name of a class as an argument in a function and then use it to create a new instance. e.g [code]
2. Carrying on from the previous question, if a class can infact be passed, can I specifying a variable type for the argument so that only classes and not instances will be accepted?
3. I have three class files that all inherit some functions and variable from another class called Ship. Is it possible to specifying a variable type so that the variable can only hold instances of classes that are inherited from the Ship class?
ActionScript 3.0 :: Pass Parameters To A Function In Main Class From Loaded SWF?
Aug 15, 2011I've got a main.as that loads SWF to the stage. the loaded SWF seppoused to pass a link to the main.as and trigger a javascript function to popUp that photo from that link.
I know there are two ways:
((root as MovieClip).parent.parent as Object).somefunction(parameters);
and to dispatch an event. inorder to pass parameters throug the event i need to extend it with another class.
isnt the (root as... ) more efficient if all i need is to pass a link?
ActionScript 3.0 :: Can Pass Touch Event To Class Defined 'global' Function
May 12, 2011I have a class file defined in my package as MyGlobals.as.[code] (I have tried adding/removing "static" and "dynamic" to no effect.)I am trying to call a touch event from the main timeline in this way:myObject.addEventListener(TouchEvent.TOUCH_BEGIN, MyGlobals.myFunctionName);(I have tried removing the class name to no effect.)When I compile I get the error 1046: Type was not found or was not a compile-time constant: TouchEvent. This error occurs on function definitions in the class file.What syntax/concept am I getting wrong? The functions were working fine when I was using constants in the timeline, but I need to be able to reuse these functions over and over again, so I wanted them to be able to take touch event variables so that I didn't have to write a different function for every touch event.I tried googling "error 1046" but I can't find anything useful.
View 3 RepliesActionScript 3.0 :: Call Function, Pass Value, Access Variable In Movieclip Class From Main Stage?
Nov 20, 2008I have a movieClip named MC, and it's enabled with action script, with the class name MC_Rectangle and a Stage.I override the MC_Rectangle class file in a mc_rectangle.as external file.here is the code:
package{
import flash.display.*;
import flash.events.*;[ code].....
I have new a object in the main stage var
mc_rect:MC_Rectangle = new MC_Rectangle()
in main stage:
1. how can i access the variable "sequence" in "mc_rect"
2. how can i pass parametre from main stage to mc_rect via function setSequence(data:int)?
3. how can i call the function in addSequence() in mc_rect.
in asp.net, i usually use mc_rect.sequenct,mc_rect.setSequence(data), mc_rect.addSequence() to achieve my goals......btw, can function in mc_rect return out result to main stage?
AS3 :: Flash - Pass Parameter By Value?
May 6, 2010im having problems with the following code:
for (var i:Number=0; i<numFaces;i++){
var faceLoader:Loader = new Loader();
faceLoader.contentLoaderInfo.addEventListener( Event.INIT,
function(fle:Event){
[code]....
The problem is that im sending the variable i to the function LoadCara on every iteration, and its always called with the last value of i. I would like this function to be called with the appropiate index.
Actionscript 2.0 :: Get URL Parameter (Pass It From HTML To Swf)?
Jun 14, 2009I'm trying to get a URL parameter in my flash...The parameter is a xml url...
testXML = new XML();
testXML.load(xmlurl);I tried every code I can find on the web and couldn't find a solution to get xmlurl
I tried var xmlurl:String = String(_root.loaderInfo.parameters.xmlurl); but it didn't work...
_global.xmlurl didn't work either
Here is my HTML:
<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="590" height="300" id="test" align="middle">
<param name="allowScriptAccess" value="sameDomain" />
<param name="movie" value="test.swf?xmlurl=data.xml" />
[code]....
Pass Array For Inspectable Parameter?
Jun 21, 2010When I create a custom component, I define a property which is array that could accept values from the enumeration, see code below:[code]...
I would like to know how I can pass array of values to my component from MXML application that uses my custom component.