I don't know if this is possible with Actionscript 3. What I want to do is have a loseAll(); function that calls other function that in turn close sections of an application. I would be easier to have all the close functions in the closeAll() function and then pass a reference to the once that i don't want to be called. something like this.
[Code]...
why this isn't working. im dynamically loading a list of mp3's and when i click on them i want to play the mp3 that i clicked on (this is the thisRow.onRelease function), but it says that the "this.filename" property is undefined, but it is defined when i trace it.
Code:
function populateSongs() {
for(var i:Number = 0; i < songArr.length; i++) {
//trace(i);[code].........
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 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 using spring exception translator to wrap java exception into flex exception.
eg
public void testException()throws Exception{
throw new Exception("my exception");
}
But for some reason, I am getting IllegalAccessError. The code sections are entering the testException and the Translator class.
Question: why it trying to get log target level ?
Below is the lines from the log:
[Code].....
Is there a way to handle errors and exceptions in AS3 as one would do so using `set_error_handler` and `set_exception_handler` in PHP?
View 4 RepliesI have a component called a TableDataViewer that contains the following pieces of data and their associated set functions:[code]This component is nested in another component as follows:[code]Looking at the trace in the logs, the call to set table is coming before the call to set dataSetLoader. Which is a real shame because set table() needs dataSetLoader to already be set in order to call its load() function.So my question is, is there a way to enforce an order on the calls to the set functions when declaring a component?
View 1 Repliesim using a function that iterates through all nodes in an XML tree, and then calls itself again if any of the nodes it is looking at has a set of child nodes, so in other words it multi-dimensionally loops through the entire XML tree.[code]one question i have is - am i correct in my assumption that while variables declared within a function are not accessible anywhere but within that function, if a function calls itself, any loops within that function that use a variable such as "i" will be affected seeing as "i" is accessible within the function?if so, how do i get around that? currently my function loops through all the way down to last child node it can find along the first branch of the XML tree, but then doesnt continue looping through the other branches.
View 1 RepliesI have this button:
<s:Button includeIn="MeniuPrincipal" label="Descarcare Date" click="downloadLmData(event)"/>
And this click event handler:
protected function downloadLmData(event:MouseEvent):void {
downloadData('competenta', 'competente');
downloadData('localitate', 'localitati');
}
The downloadData function looks like this:
private function downloadData(item:String, items:String):void {
try {
var colVar:String = 'col' + cappitalize(items);
this.status = "Descarcare date in curs...";
this[colVar] = null;
[Code].....
The problem is, all calls are ignored, except for the first one. Is there any "queuing" mechanism which would allow all calls to be made?
I have a gallery, which has a document class and all classes below.When I load gallery.swf into main timeline currently, how do I call some functions in that document class?
View 9 RepliesI have several custom functions that I import as .as files, but I frequently have to modify them to suit projects, which makes standardization and version tracking harder.Is there a way to pass arbitrary expressions to a function when it's called? For example, if I write the function,
Code:
function foo(){
for(i=1; i<=1; i++){
trace(i);
}
}
would there be some way to attach an additional expression after the trace function during the function call? As in,
Code:
foo(do_stuff_here);
where the function would act as if it had said,
Code:
function foo(){
for(i=1; i<=1; i++){
trace(i);
[code]....
but without modifying the original function?I realize I could add an expression to the original function within a conditional, and toggle it via an argument within the call, but since I don't know what I'll add next, or whether I'll need it next time, this would become impractical quickly.
Is there a method to see which event called a function and do something different based on that specific event?[code]...
View 3 RepliesI'm trying to call an function in flash from xml. so I used <a> tag and asfunction. But how come when it calls a built-in function in flash, it works. and when it calls a custom function, it just won't work???
function customFunc(a){
trace("here")
}
these are in my xml file:
<a href="asfunction:trace,here">Click</a>
-- okay this one works
<a href="asfunction:customFunc,whatever">Click</a>
-- this one doesn't
If I create a function which calls someLoader.loadClip(...) many different times for different clips and files that I have created, does the system create a seperate thread for each call or does it load one by one ?
View 1 RepliesI'm making a function to be called by different buttons, and I want the function also alter the appearance of the button itself. But I don't know how to refer to the button from within the generic function.
[Code]....
I 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?
At work we have a lot of AS3 code that conditionally performs logging or assertions like so:
[Code]...
Is there any way to do something similar in AS3, or do we have to do the conditional compilation blocks around everything? I have been looking around manuals but have found nothing useful yet.
I'm implementing AMF service methods for an flash front-end. Normally things work fine, but we've found that if two methods are called one right after the other, the second call returns null to the flash front-end even though the method actually completes successfully on the PHP end (to verify this, I dump the return data to a file right before I return it).
View 3 RepliesI have a button in an AS 2.0 fla that calls a javascript function like an anchor so the html goes to a set y position of 750button actions are in a frame
jobsLink_mc.onPress = function () {
//ExternalInterface.call("scrollPageY");
///getURL("javascript:scrollPageY();")
getURL("javascript: scrolling()")
}
Now the javascript in the html of the page is
<script language="javascript">
function scrolling(){
document.body.scrollTop = 750;
}
</script>
I originally copied the code from a page a designer never finished but the function works. [URL]click the blue button JOBS / INTERNSHIPS you will see the flash button calls the java function and the page is viewed at Y 750 Now I have the same page elements in a different fla that calls the same function and it doesn't work.
[URL]
I am developing a game project, in which I have many functions on it. I have all the major functions on the frame 50. And I don't want these functions on the next frame. Indeed I didn't have these functions on the 51st frame, the 51st frame only contains a stop action. But flash calls all the major function on the 51st frame also, I don't want these function to call on the 51st frame. Is there any way to stop this? Or else my program contains error?
Here is the program...
= The 50th Frame =
stop();
fscommand("allowscale",false);
fscommand("fullscreen",false);
var die:Boolean = false;
var currGun:String="hd_gun";
[Code] .....
I do not want to use external .as files because I will have about 100 swfs to manage in this project, 100 swf is a lot of file management alone without adding 100 .as files on top of it.This is the code in the parent swf file to call the child swf and place it in the page_mc movieclip (note in my final project "child.swf" is replaced with the loading array variable but we're going to keep it simple):
ActionScript Code:
var pageLoader:Loader = new Loader();
page_mc.addChild(pageLoader);
var loadedpage:URLRequest=new URLRequest("child.swf");
pageLoader.load(loadedpage);
Now just for a simple function to call, we'll say we have a box_mc on the stage in the child swf, and when we click the button in the parent swf I want to call a simple function like this to hide it:
ActionScript Code:
function hideBox(event:Event):void {
box_mc.visible=false;
}
how do I call that function in the child swf from a button in the parent swf?
I have 4 invisible buttons that all do basically the same thing. I am learning how to consolidate my code using functions and I'm stuck on this one. I am using onRollover, on Rollout and onReleases in a frame actionscript. The code is below for 2 of the buttons.
mission_btn.onRollOver =function(){
mission_mc.gotoAndPlay("on");
}
[Code]....
change these events into a function? or should I just continue with this method for the other buttons?
Can I make function calls from within the onMotionFinished scope? See example belowe. Also tried by using the Delegate class...
var a_handler:Object = new Tween(params);
a_handler.onMotionFinished = function(){
test();
}
var test:Function = function():Void {
trace("hello");
}
I have a swf file in which when a button is clicked it calls a function in a javascript file using ExternalInterface.call
Now everything works fine if all files are in one folder.
but now If a place the swf file in this location /assets/swf/test.swf and the java script file in this location /assets/scripts/test.js
I have a video playback system that runs in a loop as it traverses the playlist of videos, doing something like this:On playback start:
-check for pre-roll ad, play ad if set to true; otherwise:
-check for branding video bumper, play bumper if set to true; otherwise:
-play video
On playback end:
-check for post-roll ad, play ad if true; otherwise:
-reset video
The way I have it coded/hacked works fine, but is less than ideal, especially as I plan to build on it. It looks something like this:[code]So, what's a better way to handle this? For an interactive timeline/map I've made in the past, there were a number events that were triggered at certain times during audio narration. Each event was unique (some were animations, others were text labels that appeared, etc), but I unified them as classes with a common 'time' property and common public go() function, and threw them into an array. As the narration played back I would check the 'time' property of the next object in the array, and once it matched I would call the go() function for that event, increment the phase position (so I know which array index to check next), and continue.
I know PHP, JavaScript and AJAX. All of these other languages easily allow me to pass variables through a function, but I can't seem to work out how to do it in ActionScript 3. As you can see from the code below, I have created a variable called 'flag', this variable is set to 'notAdded'. However, once the function is called, I want to change the variable to 'added'. This for some reason does not work, the variable update only works within the function itself. There seems to be no global scope for functions.
Code:
var flag:String = "notAdded";
bobRunning.addEventListener(MouseEvent.MOUSE_UP , bobRunningUp);
if (flag=="notAdded"){function bobRunningUp(event:MouseEvent):void{ bobRunning.width = 30;
bobRunning.height = 30;
flag = "added";
}}trace(flag);
Pass additional parameters to this type of functions?[code]...
View 1 RepliesI am trying to set up a function that makes the hit areas for buttons. The text is visible, but the hit area rectangle underneath the text is not, but detects the hit; my previous version, the mouse had to be over the actual descenders and ascenders of text to register, to the rectangle makes it easier to click. I have the invisible part of the hit areas visible right now, by commenting out the line to make them invisible, but the end result will have them invisible. Instead of explicitly defining every rectangle, I am successfully passing the x,y,height, and width params to newbut function. But I also want to pass the names for each button, otherwise it seems to just change the coordinates on the same button. I am trying to pass the names as strings, but not working. Not sure what to do!!! PS this is my first time on this or any other Flash board, so please be gentle.[code]...
View 3 RepliesI'm trying to optimize my project and eliminate unnecessary function calls, and the one I use the most is Math.abs. I ran a quick test and I use it 200-300 times each frame; checking for collision between the character and monsters, determining if objects are close enough to be in view, and some other misc calculations of that sort.
View 7 RepliesI've loaded text from database and I make links for each title, works good, until I try to add a item counter to have a next and previous button, allowing user to load 12 records.when inserting the next code, my links fire n times, not just once as expected, making browser to unespectly quit.what can be the reason?
some explanation
init is the number I need to increase or decrease to make database query
total is the number of received records by query
total_geral is the number of all records in database, so I can know if I must or not have a next button
t is the name of the mysql table where query should happen
code:
Contadores
function contagem(init:Number, total:Number, total_geral:Number, t:String):void {
var contador;[code]...