I need to be able to communicate between two applications that reside on the same machine. One is using Flex and the other is in C++. I would like to be able to call functions and pass arguments to each other. What is the best way to communicate between them?
View 3 Replies
Way to call a function that DOES NOT accept arguments.[code]...
How about the SHORTER way to call a function that ACCEPTS arguments?
There are two files in my actionscript project named "TestAPP", TestAPP.as and Draggable.as
TestAPP.as:
package {
import flash.display.Sprite;
import flash.display.Stage;[code].....
In "my actionscript theory", I'm supposed to see a circle that follows the mouse when I click it. (The draggable is not fully implemented) But the circle doesn't even budge .how to access the main class's stage property. I've googled for it, but still no progress.
Is there any way we can pass parameters from one flex application to the other flex application ?
I know we can pass parameters from module to application and vice versa.
Since when using sql lite if you try and do a function at the same moment it throws an error, im just trying to make a function that will check if its executing, and if it is try again in 10 milliseconds, this exact function works fine if i dont have to pass any arguments to the function but im confused how I can pass the vars back into the function it'll be executing.[code]
View 4 RepliesI have a component that I hand over a function
public var func : Function;
Now the function is a function that has parameters in its signature
public function myFunction(s : String) : void {
doSomething(s);
}
from my component I can call the function with
func.call();
how to invoke the function with its parameters?
fileReference.addEventListener(Event.COMPLETE, uploadCompleteHandler);
private function uploadCompleteHandler(event:Event):void {}
Above is one way to add an event listener in Actionscript. By default the callback function needs to have an argument with name event and type Event. Is there a way to declare this function without any arguments :
private function uploadCompleteHandler():void {}
Edit : It's possible to add an event handler without any arguments in mxml. So one student wanted to know, why isn't it possible to do the same in actionscript?
I need to override the call method from NetConnection class, the signature of the method is:
[Code]...
I have a function with 4 necessary arguments (aka parameters) in order to perform the actions. I would like to have the ability to pass the same function to itself as an argument (sort of like a recursive function) along with its arguments. Basically I want to "base" to engage an onMotionFinished event handler if there is another function passed as an argument. Something like...
[Code].....
Would there be a way to use listeners to do this or the AsBroadcaster?
I am using ExtrernalInterface.call(javascript_function, args); to call javascript functions from Flex. But this fails in case of browsers that have javascript disabled. Is there any other way to call javascript functions from flex?
View 3 RepliesI have 2 classes
Code:
package com.MyClass.basics1
{
//importing classes to use[code]...
Is there any other way to reference a function ?
Im adding lot of simple functions to prototypes of top level objects ( Object , Array , String ...) and have 2 questions :
Is possible to add functions to top level's classes in compile-time ?
If not , is there a way to allow this functions to compile ? I dont like to turn off strict mode
ex:
string.removeWhiteSpace();
string.sliceStr("." , "end");
textField.scrollBottom();
this return compile-time error , cause there is no such function , i have to write it in braces :
string["removeWhiteSpace"]();
string["sliceStr"]("." , "end");
textField["scrollBottom"]();
and i like to aviod it )
i have a music jukebox, with ten buttons. in the first keyframe, of the main timeline, a put a function that will be used for every button to load the mp3 to play. The problem, is that when i pass the arguments on each button to call the function, the "filme" and "som" arguments are lost.
here is the function:
function carregaSom(filme, som, url, msg1, msg2, tempoComeco){
_root.createEmptyMovieClip(filme, 1)
som=new Sound(filme);
[Code].....
Is it possible to pass on arguments.. see simnple code
Code:
proxyFunction = function(theEvent:String){
var alen = arguments.length
[code]......
I am teaching myself AS3 and using FlashDevelop for all of my work (so far so good) and I have hit a snag with passing arguments.What is the best way to pass arguments of one array to another? Ie, I want the Harvester class to have visibility to the Resource class so I can do some iteration.
View 6 RepliesI'm having a little problem with how to use the argument sent to a function.I have this:
Code:
_root.onEnterFrame = function() {
setPanning(1);
[code].....
I have the following code, which should display some square clickable clips over a map. This is done by calling a function (shown below) with arguments. However, when I call this function, only the last box is shown... The clips are drawn on the same level (9000) but that should not be a problem as they wont overlay...functions calls....
ActionScript Code:
clipsideD=150;
city="Rome"
cityText=romeText
[code]....
I have been given the requirments to modify a website intro. Basically it has names fly in and out one at a time. Each name that flys in has some text effect on it. They had each name set up as it's own movie clip.
I want to make this more dynamic by putting the list of names into an XML file. Then after reading the XML file, pass each name one at a time into a movie clip. I thought I could set up several different movie clips for the different text effect and then randomly choose one.
I know how to read the XML file, but that's about it.
I need to know how to pass info into a movie clip. I need to know how to call random movie clips. And it would be nice to know how to make it loop through the names and have the effect appear on screen.
I have an instance on my stage that I dragged from my library at design time.This instance links to a custom class who's constructor takes an argument.[code]Is there any way to set arguments on an instance that has been manually dragged to the stage?
View 3 RepliesI am creating the columns of a datagrid dynamically at run time and I need to allocate the sort compare function to those columns based on the data type of that column, is there a way I can pass some argument to that compare function which could tell the function what type of column is it going to operate on?
View 1 RepliesI have searched the web for a satisfactory answer and have not got one yet.
Below is a function that has an argument passed to it that I would like to pass on to an event Listener. The listener should pass the variable on to another function. Looking at the structure of listeners this is not acheivable[code]...
I'm passing a DisplayObject to a command that will instantiate it. Something like this:
// ViewClass is passed into this method typed as a Class
var view : DisplayObject = new ViewClass() as DisplayObject;
Is there a way to pass arguments to ViewClass() without knowing it's type? I'm assuming the list of parameters passed to any object's constructor is an array, but I'm not certain how to proceed.
I know I can do something like this:
// Assume arguments, an Array of arguments, has also been passed in
var view : DisplayObject = new ViewClass(arguments[0], arguments[1], arguments[2], arguments[3], arguments[4]) as DisplayObject;
But clearly I'd like something more dynamic, like to be able to just pass the arguments Array directly. I suppose all of this, however, goes against any type safe checking
I want to be able to pass the mouse click / evt with local connection[code]...
View 1 RepliesIn AS2, I often found it useful to pass arguments to a function on a button press like so:
btn.onRelease = function(){
doSomething("arg1", "arg2", "arg3");
}
I searched the interweb for DAYS trying to find how to accomplish this via an event listener in AS3, but everything I found suggested creating a custom Event. The problem with this, is you have to decide the arguments you wish to pass in advance, and I wanted to create them dynamically on the fly ( for example: passing a string that a user entered into a textfield to some function for processing ).
So last night I spent hours scouring forums - and UREKA! I finally found something that I was able to tweak to send a variable number of arguments of any data type. I've never posted on a forum, but it was such a breakthru that I had to share it with the world.
Here is the code:
btn1.addEventListener( MouseEvent.CLICK, function onClick(e:Event ) { displayArgs(e, new Array("Larry", "Curly", "Moe") ) } );
btn2.addEventListener( MouseEvent.CLICK, function onClick(e:Event ) {
[Code]....
My flex project uses FA-Bridge, and apparently in Safari browser I cannot call any of my public AS functions that have arguments passed in. For example I can call this AS function from javascript:
[Code]....
In the above call safari throws an error # 1063, (i.e. Argument count mismatch) in the safari javascript console, and points to line 561 in FaBridge.js. It thinks I didn't pass in the requied parameters. Now the above issue exists only on Safari. Both of the above approaches work on IE, Firefox and Chrome browsers. Note: I am NOT using swfObject for embedding my swf.
I want to make in loop set of buttons, and add to them some events, but anonymous functions is the same. I write example code:
for(var i:int=0;i<5;i++)
{
var button:SimpleButton = new SimpleButton(...);
...
[Code]....
And I want to trace 0,1,2,3.. from click buttons instead of 4,4,4,4 ..
Is it possible to pass variable as arguments for a function? I wish to update a boolean variable via a function, by passing the name of the variable to the function, like so:
Code:
function ENVSegment(curSegment:Boolean, nextSegment:Boolean) {
curSegment = false;
nextSegment = true;
} var attackSegmentIsRunning:Boolean = false;
var releaseSegmentIsRunning:Boolean = false;
[Code] .....
Much shorter, and easier to understand. Also, less repetition of the same blocks of code over and over...
Is it not possible to call other functions from generic mouse event functions?
Code:
_root.myButton.onPress = function(){
hide();
[code]......
I want to pass through configuration arguments to a class. These are all the optional vars that go into configuring the class - and should be able to run in any order.
at the moment i just pass through the optional vars the regular way. Supposing the constuctor was like the following:
private var _reqVar:String;
private var _optVar1:String;
private var _optVar2:String;
[Code].....
assigning the argument to the var of the same key (i know in php to reference a variable name from a key you can use $$key = $value, is there an equivalent in as3?) display an error (using the 'throw' method) for variable names not supported by the class
I have this code:
var service:HTTPService = new HTTPService();
if (search.Location && search.Location.length > 0 && chkLocalSearch.selected) {
service.url = 'http://ajax.googleapis.com/ajax/services/search/local';
service.request.q = search.Keyword;
[Code]......
I want to pass the search object to the result method (onServerResponse) but if I do it in a closure it gets passed by value. Is there anyway to do it by reference without searching through my array of search objects for the value returned in the result?
