Code:
interface I
{
...
}
[code]....
Thats the schematic of my the specific area of my program thats causing me trouble. In output i get "C Called" only. I'm guessing that on the return of the super() call to A() then it jumps back to C(), but id expect that the call stack could handle multiple super calls.
I got something just like that:
[code]...
I dont know if that is normal, but this code create an infinite loop, because when i create a new instance of class Two, because of the extends, the class One constructor is called again, and creating a new instance of class Two, and so on...I know how can i get this fixed, but, what i want to know is, this is correct? Its a Flash bug? Isnt that way in AS3?
Is it possible to call a method in the super class of a super class? I tried the above and it doesn't work, unsurprisingly. Only way I've been able to do it is to store a reference to a super.someMethod in the super Class (eg. var superMethod: Function = super.someMethod) and call that instead. Seems reasonable and it works but wonder if there is an in-built method for doing this?
View 6 RepliesI am trying to create a spark datagrid item renderer. This item renderer extends a checkbox, and implements IGridItemRenderer public class CellCheckBoxItemRenderer extends CheckBox implements IGridItemRenderer
When I implement IGridItemRenderer, I need to implement the interface methods, I am having a problem with the following methods:
[Code]...
In one of our project we are using flex for front end, blazeds/java in the backend. Its an existing code where services are prewritten. I have to make calls to 3 services in the backend (basically 3 remote objects) and get their result and store the result in an object and show the data of this object in a view.
Now in front end we are using Flex and Parsley Framework. I was thinking of the following approaches.
1) Making commands for each service call and storing the result in a shared object (model) and then displaying this model in the view. In this approach the problem is some services are needed in some other web pages, but they donot need the same model. How should i handle this scenario ? Should i make a asynchronous remote call and fetch the result and then again dispatch and event with the event object storing the result.
2) Making a service call , wait for the result then make another call and wait for the result and then make other call, not sure if this is the right way ?
I am trying to extend the new AutoComplete component from Adobe. In two different places I need to bypass the AutoComplete methods and get right at the ComboBox methods.
I was told that super.super.someMethod() works just like it does in Java. But I keep getting Compiler errors:1084: Syntax error: expecting identifier before super.Any suggestions other than just cutting and pasting the code and extending the AutoComplete superClass?
Are there any known issues (and workarounds) involving multiple calls toExternalInterface.call in ActionScript 2.0?I have 3 functions, each of which calls an external JavaScript function. These 3 functions run nearly back-to-back-to-back. The first time I load the page containing my Flash movie in a browser, I see the effects of all 3 JavaScript functions, as expected. However, once I begin reloading the page a few times, I begin to randomly see the effects of only 1, 2, or 3 of the JavaScript functions. Clearing the browser cache seems to "reset" this cycle, guaranteeing all 3 calls to work again successfully.
View 1 RepliesI have some code that calls multiple functions for a single movie clip during a single event. For example:
portfolioButton.onPress = function()
{
redClip.easeX(180, speed);
redClip.easeHeight(194, speed);
}
The problem is only the first function call works (redClip.easeX(180, speed)). Is there a way for both function calls to execute?
I'm on Flash Builder 4.5 and I'm using remote object with amfphp and when I call two method (method1 and method2) at the same time the response of method2 always arrives after method1's response even though method2 is much more faster to return the result.re's the scenario:I set a remote object which refers to a remote php class "Newletter" which contains the sendNewsletter and getProgress methods.Here's the code:-sendNewsletter() reads the email archive and send the newsletter. After each email has sent it writes a log into the database.-getProgress() reads the log wrote by sendNewsletter, counts how many email have been sent, compares it with the total number of the email that have to be sent and return the progress percentageFrom the flex interface the users select a Newsletter to be sent and click on a "send" button which calls a function that calls the sendNewsletter() and then instantiate a loop of calls to getProgress (as you can see when getProgress returns something it calls the setProgress which updates a progress bar and calls getProgress again until the progress percentage reach 100%.
So right after I call sendNewsletter() I call getProgress() on the same remoteClass().sendNewsletter() can take several minutes to complete (in my tests for sending 4 email it takes about 4 seconds so I think that sending thousands of email will take much more!!) and the trouble I'm encountering here is that getProgress() result arrives only after sendNewsletter() concludes its execution while what I would like to achieve is:
I'm developing a Flex application and am having some trouble working with asynchronous calls. This is what I would like to be able do:
[Bindable] var fooTypes : ArrayCollection();
for each (var fooType : FooType in getFooTypes()) {
fooType.fooCount = getFooCountForType(fooType);[code]....
The issue I'm running into is that both getFooTypes and getFooCountForType are asynchronous calls to a web service. I understand how to populate fooTypes by setting a Responder and using ResultEvent, but how can I call another service using the result?
I have a web service written in ColdFusion. In this web service, there are two functions; one is to return all the questions in a quiz and the other one is to return all the answer selections to the questions in a quiz.
[Bindable]
private var questionArray:ArrayCollection;
private var cfquiz:RemoteObject;
[code]....
I have the codes above. loadQuestions is called at creationComplete to retrieve the questions. Things are working fine. What I want to do is to call another function within the same web service, returnAnswers, to return the answer options for a question. Since I have cfquiz associated to the web service already, I was using cfquiz to call returnAnswers. However, there is an event listener associated to cfquiz already, resultHandler is being called when returnAnswers comes back with the results.is it possible to check which function returns the results within resultHandler? If so, how? And second, what is the best way to handle calls to multiple functions within the same web service?
I am trying to make sprite sheets for rotation of DisplayObjects, and it seems that the gotoAndStop() calls are not working.Here's an example of what's going on:
function createRotationalSpriteSheet ( displayObject : DisplayObject )
{
findMaxTileDimensions( displayObject );
[code].....
I'm trying to call AMFPHP two times on a single ActionScript method and what happen is that only the first call succeed. The second one doesn't return an error, doesn't alertsanything, it is more likely that it doesn't even happens and I'm not sure why.Here is an example:
public function editSomething():void{
if(dgChild.selectedIndex == -1){
Alert.show("You need to select a register in order to edit it.");
[code].....
I have a gallery page that has a UILoader Two buttons (back/next) and a Dynamic Text box.
When UILoader pulls in the new image i want to populate the text box with the description of that image. I have got the code working to pull the external text in the first time you go to the page but cannot figure out what to do to make it call the function and pass the right argument every time you click the next or back button.
Attached is my code.
var imageNumber = 1;
var textNumber = 1;
var loader:URLLoader = new URLLoader(new URLRequest("images/description"+textNumber+".txt"));
[Code].....
I'm currently using AMFPHP 1.9 to make a simple flash game which uses a game server.Sometimes, I get this error (BadVersion) when there are simultaneous calls to the server.I've searched the web for some of the answers to this problem, and it seems they were answered back in 2004.Is there an updated version of how to solve this problem?I tried to change the globals.php parameters to use absolute path, like performing the below:
//$servicesPath = "services/";
//change to
$servicesPath = "/httpdocs/Flash/AMFPHP/services/";
[code].....
What is the use of super function and How to use it?
View 9 RepliesThere is no property with the name 'super'.
more specifically
Code:
**Error** C:Documents and SettingsMetjuDesktop\_GENERAL FLASHflashcommetjuphysicsVector.as: Line 41: There is no method with the name 'super'.
super ( x, y );
[code]...
I tried clearing the ASO files a thousand times, restart flash, resave the Vector.as file and still nothing.
I'm trying to make a CustomLoader class that extends another class.In the contructor of my CustomLoader, i need to call super(myLoader:Loader) where myLoader is a Loader object. Problem is I need to listen to the complete event of the loader before passing it or i'll get an "Error #1009: Cannot access a property or method of a null object reference". but if i put super() in a handler function i get an "Error 1007: A super statement can be used only inside class instance constructors."
Here's part of my code:
Code:
public class CustomLoader extends ParentClass
{
...
public function CustomLoader():void
[code]...
If a constructor takes its parameters as a vararg (...) it seems to be impossible to create a subclass that will just pass on that vararg to the superclass.
There is a related question with fix for this same situation for normal functions: Wrapping a Vararg Method in ActionScipt but I cannot get that to work with a super call.
base class:
public class Bla
{
public function Bla(...rest)
{
[Code]....
Aside from actually moving the handling of the parameters to the subclass or shifting it off to a separate initializer method
i got a class(class1) that extends another class (class2)...when something happens in super class, i need to update the class1, soi need to trigger a function in class1 from class2... I know is bad programming, but is that possible? I'm confused
View 0 RepliesWhen invoking super() in my subclass, I can pass uints and strings as params to super, but passing a TextField instance that is on the stage of the library instance of the subclass fails. Why? Is there a workaround?
View 2 RepliesI want to end up with the following effect. Bitmap pencil quickly moves accross the canvas diagonally and reveals an image. The image itself is drawing so I kinda want to make the illusion that the pencil draws whatever is on it. I don't want the pencil to follow the actual line in the image just to ask like a mask and quickly reveal the picture. So I was wondering if there is any cleverer way to achieve this, instead of animating everything manually
View 1 RepliesSay I have a class B that extends class A.In class A, I have a variable that I've declared to be a function, which gets defined in the constructor. Now, in class B, is there any way to reference that function with the use of super.functionName()?
View 1 RepliesI recently put together a gallery based on examples that Stringy posted here.A couple improvements have been made, there is now a forward/back button that is sensitive to which photo you're on...thumbnails appear only on rollover. Run locally, it works perfectly.But there's a problem. For this particular project, there NEED to be 30 photos loaded in to the gallery, and they're biggish, average = 130k/per. When i'm running it live, the first 15 photos work fine (using the next/button) ... but once you reach the final 20...it CRAWLS. Most browsers I've tested it on crash at 28.Now, I don't know if this is just a feature of having so many images (if so, is there any way I can make a buffer of the next 5 images preloaded, and then delete those that were cached after I've viewed them?)
View 3 RepliesDo all variables and functions in super class, that I want to access from a sub class need to be set as public?
View 2 RepliesI am searching for a super basic example of loading xml into a couple of textfields. Everything I find is way more complex, looping through huge lists and adding children etc. I have 2 named textfields on stage headline_txt and body_txt. I want to set up an xml file that has 2 items, 1 for each textfield and AS3 to load and display them.
View 10 RepliesI'm having a problem using superclass constructor with arguments. I've searched all over for the solution and found some really useful advice. Problem is i;ve followed it and it doesn't work... not for me anyway. So i've learned that you need to callthe super constructor in the subclass' constructor to avoid this error. problem is, this code still gets the same error....
[Code]...
how to write super script charectors for flash in xml
View 1 RepliesI am hoping someone can explain about subclasses accessing variables from the super class. I found that the subclass can only access variables which are set in the constructor of the super class. Is there any way around this?
[Code]...
I have the following scenario:i have a MovieClip and I created a linkage for it named A.
[code]...
what is allowed? how can I resolve the issue ? update ok this is an exact scenario but a more simple one that I still wasn't able to resolve. The original scenario is that I have a MovieClip called user_bg_me that has a linkage named user_bg_me that extends user_bg_genericthat extends 'MovieClip` inside user_bg_generic class i want to be able to modify elements inside the movie clip itself. using super.element_name provides an error that the property isn't found.