Actionscript 3.0 :: Change And Retrieve Variable Values From A Different Class?
Sep 7, 2010
I have two document classes. One is Main.as the other is Step2.as. I want to declare a public variable in Main.as then need to give it a value from Step2.as. That value will later be used in my next Document class Step3.as How would I write the code that gives the value in my Step2.as and then how would I write the code that retrieves the value in my Step3.as?
Note I can't import my Step2/ or Step3 document class into my Main.as.
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Sep 7, 2010
I have two document classes. One is Main.as the other is Step2.as. I want to declare a public variable in Main.as then need to give it a value from Step2.as. That value will later be used in my next Document class Step3.as How would I write the code that gives the value in my Step2.as and then how would I write the code that retrieves the value in my Step3.as?
Note I can't import my Step2/ or Step3 document class into my Main.as.
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Apr 25, 2011
How do I listen from the main class to a sub class for a variable change?
package {
import flash.events.*
public class DataBase extends MovieClip {
[Code].....
This is what I have so far for the sub class but I can't seem to figure out how to listen to this variable change from Main() or even if I am dispatching the event properly.
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Apr 5, 2011
I'm trying to retrieve values from AS2 to AS3. Here's my codeAS2
code:var as2Txt;as2Txt.text = "My text!"loadMovie("as3.swf", mc_holder);AS3 code:var as3Txt;as3Txt.text = _root.as2Txt;//
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Dec 9, 2010
I'm trying to read an XML from kuler, but I can't retrieve the values from several tags, and I don't know why. Particularly this one:
<enclosure xmlns="http://www.solitude.dk/syndication/enclosures/">
<title>yellow</title>
- <link length="1" type="image/png">
<url>http://kuler-api.adobe.com/kuler/themeImages/theme_990712.png</url>
</link>
[Code]...
I'm getting quite frustrated now. There is no documentation about this in adobe.livedocs and tutorials on XML like those of kirupa don't say anything about things like these.
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Oct 5, 2009
I have populated a comboBox dynamilcally from an xml file. When a user selects an item from the comboBox, I want to search the XML nodes and retrieve an attribute of that node.At the moment I had this working correctly by storing the value in a _global variable and using the info in a function.
Code:
// Create Listener Object.
var cbListener:Object = new Object();
Assign function to Listener Object.[code].....
This technique won't suffice as we are changing languages around.How would I use eventObj to target the desired node value?
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Aug 10, 2011
I want to send some text value to my custom popup window when it pops up from main application which is having some text input and also I want to know how to retrieve data(of text input) which entered by a user in popup window.
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Mar 22, 2012
I've done a search on this and I can't find anything that makes sense
Its the first time I've created a document class and an object class that extends a movieclip. I've tried endless functions and properties to access the public function within the object class, but I'm getting lots of different errors. Both classes are within the same folder as the .fla file. I don't know what I'm doing wrong.[code]...
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May 16, 2011
I am currently trying to create a piece of code that will retrieve values from a 2D array and use them as x and y values to position instances of a MovieClip called mcMain. The code for the array will look something like this...
Code:
var lvlMain:Array = new Array();
lvlMain.push(new Array());
var xAxis:Array = new Array([150,400,200,300,100]);
[Code]....
how to create a piece of code that would retrieve the x and y coordinates listed in the arrays and use them to create instances of mcMain. So going from the code above it would create the first instance at x=150 and y=100, second instance........fifth instance at x=100 and y=500.
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Sep 7, 2010
I have a simple problem. I have two document classes. One is Main.as the other is Step2.as. I want to declare a public variable in Main.as then need to give it a value from Step2.as. That value will later be used in my next Document class Step3.as How would I write the code that gives the value in my Step2.as and then how would I write the code that retrieves the value in my Step3.as?
Note I can't import my Step2/ or Step3 document class into my Main.as.
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Feb 12, 2011
i've made a Tile-class where i set "buttonMode = false" for each instance. I have been able to test that the value can be change from the main AS.-file, so this part works.
Code:
package
{
import flash.display.MovieClip;
[Code]....
This does change "buttonMode" but only on the very last instance. So this is where i'm at a loss -- i thought you could change all instances with one command like this but apparently not?
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Mar 29, 2011
How is possible to detect when the value of a class variable has changed?[code]...
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May 6, 2010
I declare a Boolean variable in my main class (Main.as file)[code]What I want is to change myboolean variable from inside a movie clip I've got on stage (when it reaches a certain frame).[code]
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Jun 12, 2011
I have an AxShockwaveFlash object in a Windows Forms application, and load a (AS3) movie into it with LoadMovie. The movie plays correctly, but I am having a problem getting a variable from flash.I have tried using GetVariable but it always returns an empty string. How can I get the value of a variable from flash?
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Jul 12, 2011
an easy answer for 99% of you. I have a custom class 'Users()'. In PHP I have all the values being populated correctly. When I go to Flash Builder - and do the test function - All the data comes back properly. However, when I click a button and refer to the lastResult property of the CallResponder - it comes up NULL the first time, and then if the button is clicked a second time it will return the correct result. What step am I missing? I had the same problem with something simliar last night and am getting BEYOND frustrated - especially since I know it is some SMALL detail I'm overlooking.So just for clarification - lets say there is a button named button1So button1's click handler:1) Validates the text input properties2) Asks the server if that user and password match3) If they do - then I want it to grab all of that specific users info and put it into a User class. Again - when I test this function/method from within Flash Builder all the values come back as they should. It's just on the first button click they come back NULL...he second click they populate fine - I.E.-
Alert.show(currentUser.userFirstName); (First Click - NULL)
Alert.show(currentUser.userFirstName); (Second click - "Jack")
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Feb 25, 2012
I am trying to place a condition statement so that it will only do an action if the swf loaded into the varaible is the same or empty. I start of with loading the sample1.swf into the movieclip swf_holder
Code:
var loadSwf:Loader = new Loader();
swf_holder.addChild(loadSwf);
loadSwf.load(new URLRequest(sample1.swf));
loadSwf.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);
In order for me to get the sample1.swf to play, I create a variable so that I can just call on it
[Code]....
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Feb 16, 2010
I am sending userID through urlRequest like below code,
[Code]...
now when new window is opening in that new swf is opening(new project) that is also in flex only.there i need to retrive userID when initailizing only how can i retrive?
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Jun 19, 2009
I have an array variable called ball[#], which value starts at 0 and is incremented up to 8.
I also have a corresponding array variable called _ballPlaced which returns true or false if a ball is placed in a target zone.
What I would like to do is retrieve the array value variable from the ball[#] at any time.
For instance, the ball[#] variable can be clicked and dragged, so when it's selected it becomes the event.target. E.g. How can I put the array value of the ball[0] in the ball _ballPlaced array.[code]...
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Mar 26, 2009
how I can set the value of a variable and then retrieve it in another frame. To put this into context, I would like to dynamically load an external text file for different restaurant menus - depending on which button is clicked. I.e. Mains >> "mains.txt". What I have so far in the dynamic text box AS is the following:
[Code]...
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Feb 2, 2009
i am uploading a file using AS FileReference + php. Well i have my php checking the folder it is uploading the file to, to see if that file name exists. If it does it renames the file before writing it.
Is there a way to retrieve a the new file name from the php. i could find certain examples of retrieving the vars with sendAndLoad(), but not with the FileReference. Is this possible?
how to get the php to echo i just need to know how to get flash to get the echoed data.
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Feb 13, 2009
I have a problem with setting dynamic variables. How do I retrieve a value from a variable who's name is dynamically changing?
Example:
variable1 = 1,
set variable2 = variableList(variable1);
so...
if variable1 = 5,
then variable2 = variableList5
How do I do that?
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Nov 6, 2007
I've got a variable that gets incremented by 1 every five seconds. I want to be able to, (on the click of a button), grab the current value of that variable and assign that specific value to another variable.
So basically I want to pass a variable by it's value and not it's reference. How do I do that?
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Aug 2, 2009
Currently I'm setting up a webservice, which includes a login to access the member area.I'm testing all components seperately, and I've ran into a problem. When the user logs in I want flash to retrieve the user_id as a variable, so that I can use this user_id for member related database access. However, I'm having problems with retrieving the user_id.The login is done by inputting the email and password of the user. If these variables match the data in the database the user is send to the member area. I want to get the user_id by posting the email variable to a php file. In the php file the following code is responsible for this:
PHP Code:
$email = mysql_real_escape_string($_POST["email"]);
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Jun 26, 2009
I am getting a very strange error:
error I get when trying to execute static function createDeadShip in Deadship:
Quote:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at global$init()//references to the line public class DeadPlayerShip extends DeadShip
[Code].....
This is truly the strangest error i've ever seen.
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Jul 8, 2009
[Code]....
The above code loads an XML file which contains the path to text and image files, i am able to trace the path correctly within the above PARSE function but i am not able to retrieve the variable (or trace it for that matter) in the LOAD TEXT section, As i continue to code, i would also like to dynamically load multiple images (in the LOAD IMAGES section) using the projectPath and iterating through each image listed in an XML file. I am not at that point yet but my question is how would i create a progressbar/preloader that diplays total progress for all URL Requests (the text file and multiple images listed in the XML).
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Sep 22, 2010
Let say I have 3 objects of the MoveObject class. There is 1 symbol in the library linked to the MoveObject class. I dragged the symbol to the stage 3 times. Great.
If I type trace(this.x) in the class files it gives me the x value of all 3 objects.
My question is, how do I go through those x values one at a time?
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Nov 29, 2011
In a class I want to retrieve the package + class name of the current class as a String.
For example, within a class named Inhabitant within package terra.environment I might want to go[url]...
Is this possible, or is this stuff all abolished/irrelevant after compilation?
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Apr 2, 2009
I'm trying to create some sort of a font manager. The FontManager loads several fonts and allows other classes to use them. The class 'FontManager' has some code like this:
[Code]....
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Feb 5, 2010
I am trying to retrieve the ByteArray from a file selected using the FileReference class so that I can pass this to a Web Service call that I am making to Sharepoint.Is there any way I can do this using Flash Player 9 without having to upload to a remote server first and then downloading the file to extract the ByteArray?
This is assuming you can't use Adobe Flash Player 10 and the data property from the FileReference class.
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Aug 30, 2005
Is it possible?!Here is an example:
for (var i:Number = 1; i<nTest; i++) {
var test + i..
}
[code].....
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