Actionscript 3 :: Access Properties And Methods Of A Class Without Extending Or Instantiating?
Jan 9, 2012
Let's say I have a defined ClassA. ClassB extends ClassA and there's a Movie Clip instance on the stage linked to ClassB. How would ClassC access the properties and methods of ClassB without extending ClassB or creating a new instance of ClassB? The way I'm currently doing it is by referencing the stage instance linked to ClassB and then using the dot syntax to access ClassB instance variables, and this works only if the the accessed variables are public or internal, depending on what package ClassC is part of. I would like to know if there's a better, cleaner way to accomplish this.
[Code]....
View 2 Replies
Similar Posts:
Apr 7, 2009
I have an urgent task to implement in my project code. I can't able to access the new properties and methods which are present in FileReference Class. For load() ,save() methods needs runtime version of Flash Player 10. I need to include the flash player 10 in CS3 publish settings Version. Otherwise you can suggest how i can able to access the FileReference class new properties and methods without CS4.
View 7 Replies
Apr 7, 2009
My aim is to access the FileReference class Flash Player 10 properties,methods and Events using CS3 instead of CS4.For load() ,save() methods needs runtime version of Flash Player 10.I need to include the flash player 10 in CS3 publish settings Version.Otherwise you can suggest how i can able to access the FileReference class new properties and methods without CS4.
View 1 Replies
Feb 11, 2012
Access methods / properties of embedded swf? [code]...
View 7 Replies
Mar 18, 2011
How would you go about calling the public properties and methods of a SWF you load in actionscript?
I have been using stackoverflow for years to answer my programming questions so I wanted to give back by writing a guide to an issue I had a lot of trouble figuring out. This is my first user guide so tell me if there is anything I can do to improve it.
View 3 Replies
Apr 24, 2010
I have created a loop to instantiate tiles on a board. In the following example, "Gametiles" is an array containing objects of class "Tile" which is a class that extends MovieClip. "Game" is a MC that I added to the stage in the flash developing environment.[code]This method is a bit cumbersome though. I really don't want to have to create a var and call getChildByName every time I want to interact with these properties or methods. How can I set up these children so that I can access them directly without the extra steps?
View 1 Replies
Nov 7, 2004
In AS2 we can not add methods n properties to built-in classes in the way we do in AS1. Like we would -say- write the custom "isNatural" method on the "Math" class as follows : * The following code is valid in AS1 but not in AS2
[Code]...
As the "Math class" is static internally. We know why we can not add custom methods n properties to every class, as the way we do in AS1. Later I came up with senocular' s very nice tutorial on OOP in AS2. And now i know how we can do it in AS2 style in an efficient n organised way. But i have a problem with the following code. It should not work ! but it does... * Following code is valid for both in AS1 and AS2.
[Code]...
View 5 Replies
Sep 3, 2009
Load external SWF file, an error: TypeError: Error #1009: Null object reference can not access the properties or methods.
View 0 Replies
Mar 21, 2011
i have a document with objects in the library with the class Hitte, Kern, Ring and Ring_01 [to Ring_16]tge Ring_ pieces have a subclass of RingSegment.the code of RingSegment.as is as following. [code]....which should add a Hitte_mc to the stage, make it draggable , and make the Ring_ objects react to a hittest with the Hitte_mc. but I get tons of errors:
View 11 Replies
Sep 29, 2010
I currently have my own class, for arguments sake, lets say it's called User and is for logging into my own system.
I would like to call a function from the user class called, say, login(), which would send the username and password attributes to a service (in my case, PHP), and then get the data back with the response (either successful or unsuccessful).
This would ideally make my code behave like this:
Code:
var user1:User = new User("Jim", "password");
var loggedIn:Boolean = user1.login();
[Code]....
I don't know of a way of getting the login function to return a boolean based on the result of the HTTPservice it sends, so does anyone know of a better way of doing this?
View 0 Replies
Apr 6, 2009
I am currently making a class called TiltVideo that extends BasicView (papervision3d).
BasicView has a getter function that returns a camera that I need to access.
View 3 Replies
Jul 29, 2011
I have a component with a public variable declared
[Bindable]
public var mnuSource:String;
When I extend this component, I can reference mnuSource (it compiles) but Runtime complains about the property not being accessible (error 1056).
How do you modify / declare component properties so they are actually available to other components?
View 2 Replies
Mar 24, 2011
I have a flash project (.fla file) that includes an external actionscript package. Inside the package I am trying to reference buttons and movie clips that are in the main timeline, but it keeps throwing reference errors. [code]...
View 2 Replies
Dec 6, 2010
I need to call a method writeln() from the method buttonClick() which is in another class. Also need from a method of readResponse () method call loadSocket (str: String)
Errors:
Attempted access of inaccessible method writeln through a reference with static type main2.as$36:CustomSocket.
Call to a possibly undefined method loadSocket through a reference with static type Class.
Here is my code with 2 classes:
ActionScript Code:
package {
import flash.display.Sprite;
import fl.controls.Button;
import flash.events.MouseEvent;
import flash.text.TextField;
import flash.text.TextFieldType;
[Code] .....
View 4 Replies
Mar 5, 2010
I created a class, extended the sprite class, and now in the constructor I am trying to set the Sprite's width and height properties which are inherited from the DisplayObject. However, after I set this.width and this.height, and print the values, I get 0 for both.
What the heck is going on? When I view the livedocs I see that DisplayObject has width and height listed as public properties. I have been able to instantiate a Sprite directly, and set the width and height after it's been instantiated, so I don't get it.
package {
import flash.display.*;
public class ScrollBar extends Sprite {[code].....
View 1 Replies
Aug 27, 2008
Let's say I have a FLA file with document class called main. In main, let's say I have a method called test1 that just outputs "hello world" via trace. On the FLA I have a movie clip. In that movie clip, when the timeline reaches frame 123, I want it to invoke the test1 method (I just set up a simple action on the frame). However, I get an error saying that the method is undefined. I try this.parent.test1() too but that gives me the same error. Is it not possible to invoke a document class property from within the timeline of a movie clip that's on the stage?
View 2 Replies
Aug 18, 2011
my understanding of extending classes is that you gain all the functions and methods of that class thus You could over ride any one of them. How ever I am confused on weather or not you inherit and can over ride private methods of the class you are extending or if you have to have all methods public in an extended class.
[Code]....
View 2 Replies
Sep 18, 2010
I'm new to as3 and I was trying to make my own slider for a while until I found the slider component. The slider component is so perfect for what I want to accomplish. But the size of the little graphics is ridiculous. If you click on the line that the slider knob is on top of the knob will snap to where you click. This is great but with only 3 pixels of height to click on it's pretty much useless. I tried going into the slider movie clip and altering the individual graphics but when I run the program the sizes are back to their teenie tiny size.
View 1 Replies
Mar 20, 2009
I have created a class, that is simply a group of text fields. In the main app, I create instances of this class, and add them to the main app. How can i access the textFields that are in the class, to say, change the text, etc... When I try, I get this: 1119: Access of possibly undefined property txtHeadLine through a reference with static type Article.
View 3 Replies
Jul 26, 2009
How do I access Stage Class properties in Custom Class?
Class:
package {
import Main;
import flash.events.*;
import flash.display.Sprite;
import flash.display.Stage;
public class Run extends Sprite {
[Code] ....
Output:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
View 3 Replies
Jul 18, 2009
Is it possible to access properties from a movieclip on the stage from a class attached to another movieclip?[code]...
View 1 Replies
Mar 24, 2011
I'm working on tweaking a very basic 2D platformer that has the following classes:
PlatformGame.as (goes with PlatformGame.fla)
HeroArm.as
PointBurst.as (not really addressed at all in this issue)
The PlatformGame code defines the hero with this code:
[Code]...
What I'm trying to do is attach the HeroArm movie clip to the hero movie clip, but I can't access the x, y and direction of the hero from the PlatformGame class, I guess because I simply don't know how. I know that at some point in HeroArm.as, I need to do something like:[URL]...
View 1 Replies
May 27, 2011
I made a movie clip that is linked to a class named "Fugel". In the "Fugel" class I want to access the object's properties (x, y, rotation, alpha...) that I created in the main FLA file. I'm trying to center it in the constructor, but I don't know how to. The "this" keyword doesn't seem to work.
Here is the code for the "Fugel" class:
Code:
package {
import flash.display.MovieClip;
public class Fugel extends MovieClip {
public function Fugel() {
[Code].....
View 5 Replies
Apr 11, 2012
I want to turn my previous background in a platform game with his alpha as 0, so i tried this[code]...
View 14 Replies
Nov 28, 2008
i wonder why i am unable to access the public properties of this custom class the public var w:Number; and the Public var h:Number; i am tracing them and on an instance of the PreLoader() Class.. and ia m getting NAN;
View 12 Replies
Feb 28, 2010
I am building your standard slideshow flash header for a web page.
There are three main parts:
The Slideshow class A controller class that is used as the projects Document Class Some linking timeline code.
The slideshow class has all the functionality, so I used the Document class to create a new instance of the slideshow and keep a property variable called slideshow that keeps a reference the Slideshow instance.
import flash.display.MovieClip;
import flash.events.Event;
public class Header extends MovieClip
{
[Code].....
Despite me being able to call regular methods that are in the Doc Class from the timeline, I can not call properties without the following error, for example when i say slideshow.play():
1061: Call to a possibly undefined method play through a reference with static type com.example.test:Slideshow.
I have to make a method on my document class every time I want to wire an event to call an object in my Document Class?
View 1 Replies
Jul 24, 2010
Why static method cant access private properties in the same class?
View 1 Replies
Feb 10, 2005
i've got an inheritance chain of AS2 classes set up where i have an array in the 'child' class that i'd like to be able to access from the 'parent' class:
bottomClass.as -'parent'
topClass.as -'child'
my question/dilemma is: how can the parent access the properties of a child class...is this even possible, or am i just looking at it wrong?
View 2 Replies
Aug 24, 2011
I am developing a Jigsaw puzzle in Flash. I am developing a class for puzzle piece. The code of the PuzzlePiece class in given as follows.
package
{
import flash.display.MovieClip;
import flash.events.MouseEvent;[code]....
I will be choosing which mask to use based on users selection of puzzle piece.When I try to use traingular mask by adding puzzle.gotoAndStop(2) the swf just flickers. Thought the holder_mc and mask_mc are exactly of same dimension one comes below lower than other though I have not altered the position of the clips within a puzzle piece.If you want to take a look at my fla here it is https:[url]....How to go to a specific frame 2. Why is position of two clips inside the piece changing
View 1 Replies
Feb 10, 2005
i've got an inheritance chain of AS2 classes set up where i have an array in the 'child' class that i'd like to be able to access from the 'parent' class:
bottomClass.as -'parent'
topClass.as -'child'
my question/dilemma is: how can the parent access the properties of a child class...is this even possible,
View 2 Replies