How would I use the for loop variable within a function contained in the loop?
ActionScript Code:
for (var i = 0; i<arrowNumber; i++) {
myVar=i;
tempHolder.onRelease = function() {
[Code]....
What i want to do this time is to make a function that calculates the speed of a moving object and then assign this value to a variable, for global use (or just make an .as class and place the function there for general use. I made the loop function that calculates the speed of the object ("ball" is it's instance name), but i cannot find a way to assign the calculation's value as the result of the function "speed" that calls the loop. Or, a way to get the value of the "v" variable constantly outside the loop function. Here's my code:
[Code]...
I am currently working on a picture slide show tutorial and i fully understand whats going on, except when a variable that gets placed outside a "for" loop that gets used within the "for" loop to create multiple loaders. Secondly, i would of though the newLoader function would of needed a different variable everytime the loop increments? I know i'm so incorrect but I was hoping someone would straighten me out on it here is the code too
[Code]...
If you place a for loop in a recursive function with the function call within the loop... will the loop finnish or does it stop working untill the last recursion?
View 2 RepliesI have a public variable and I am trying to set it, then read it from a different function:
public var str:String;
public function DailyVerse()
{
function create() {
[Code]....
My trace results says null. Why does it not give me "hello"?
Should I declare the _mcContainer var before the loop or no? (performance increase?)
for(var i:uint = _startIndex; i <= _endIndex; ++i){
var _mcContainer:MovieClip = _mcParent["i_" + _position];
}
[Code]....
I have some code that seems to have a problem. I can't seem to pass the x variable from one loop to within another loop.
Code:
var myLv = new LoadVars();
var myNv = new LoadVars();[code]....
I have a variable in a loop that i want to access in a function outside of the loop. However the variable gets deleted when the loop is closed so no longer exists when i call in the function.here is the code; i'm trying to access the variable picHeight from within the scroll function
Code:
pauseTime = 3000;
xmlImages = new XML();
[code].....
how you would target a function's local variable through a concatenated variable string.For example:
var txt = "Hello World";
function testing(msg) {
var test1 = msg;[code].........
I'd expect the trace to be "Hello World" but rather is given "undefined". So if variables created outside functions are created on the main timeline, where are local function variables created and how would you access them?
I'm trying to combine PHP/SQL and Flash. I've got a problem now. I want to load a variable that contains an url to an image. so the variable is like this: [URL] Now I want flash to load the image, not the text. The variable is called 'img1' but the loadmovie function doesn't work when I put it in.
View 2 RepliesI want to monitor a variable. Whenever the variable value changes I want to call a function. In actionscript 2 I can use "watch" but in as3 what can do ?
View 1 RepliesI have a set of Cue Points in an FLV I'm playing. It's an interactive quiz, so the idea is that flash will change a variable, theAnswer, to a different letter depending on which question it is. The answer to question 1 is B, question 2 is D, etc. Either the cue point event listener isn't working, or else it is working and Flash isn't declaring the variables. 1120: Access of undefined property theAnswer. I literally can't find a single problem with my code. I have an almost identical Event Listener further down which works.
[Code]...
is it possible to declare function this way
ActionScript Code:
function startShake(e:MouseEvent, num1, num2):void
what i mean is it possible to send to the function not only en event but also a variable and a second question how can i access
ActionScript Code:
function stopShake(e:MouseEvent):Array
this array that function return.
I need to pass a variable to a function inside a function. However this parameter (i) seems not to be passed (to function ...onRollOver). This is required to attach a textfield to a movieclip (reading the adress and showing it as a tooltip).
ActionScript Code:
for (i=0; i<array_BE_ElecCities.length; i++) {
var attachElecCity = mc_map.mc_places.attachMovie("Plant",
[code].....
I want to create a vector, then call a function that populates that vector with arrays. Fine. The only catch is the function itself will declare new array variables to put into the vector, but are these new array variables private to the function only?e.g. something like this
ActionScript Code:
public var vec:Vector.<Array> = new Vector.<Array>();
private function populateVec():void {
[code]....
Is this "kosher"? a was declared in the private function but added to something outside the function..?
I have taken variable in one function and want to use that value in another function.
View 2 Replieshow to get variable value from a function to a text box here is the code :
import fl.controls.ComboBox;
import flash.events.Event;
import flash.events.MouseEvent;
TxtAnswer = Array();
[code]....
.. i want that variable "sk1" to next scene text box ..i putted the code like this :
q1.text = sk1;
but it is not working..
I am making a character walk. This code will make him wobble to the right and when thats done it will trigger him to wobble to the left and then call the function again to continue the loop.I can get the loop to work fine by calling the function but how do I STOP the function? Also I want to call it later on. Is there a way to start and stop a function?
function wobble()
{
var ws = .1;
var dis = 1;
[code]....
I want to create several variables (actually tween objects) in a for loop. I want the variables to get names like "variable1" when i =1, "variable2" when i = 2 etc.
for(i=0; i<10; i++) {
}
How do i do this?
I am trying to pass the text from an input text box to a sender variable called variables. The first line of code works fine, but how do I make it dynamic so I can use a loop to load the "first" names into variables.first1, variables.first2, etc.This works great...
variables.first1 = this["first"+i+"_txt"].text;
But when I try to make the left side of the statement dynamic, it does not work.
this["variables.first"+i] = this["first"+i+"_txt"].text;
I have this code:
Code:
function playbackClick(e:MouseEvent):void
{
[code]......
i need to create an arbitrary number of display objects using a for loop because the number of objects will depend on the number of items in an xml file.
so i want to control the objects using actionscript. in as 2 i could create a temp variable in the for loop and use attachMovie() and assign an instance name. i know in as 3 you can use the .name property, but i heard you had to use the variable handler to control the object.
so i can't do this because it generates an error:
var numOfItems:uint = 5;
for(var i:uint = 0; i < numOfItems; i++)
{
var mc[i]:MovieClip = new MovieClip();
}
Code:
save_all.onRelease = function(){
for(var n=0;n!=cArr.length;n++){
///some other stuff
[Code].....
I want the php file to be sent the variable and loaded as many times as the length of the array cArr... lets say cArr is 16 pockets long... only the 16n from textsave array gets sent to flash via the lv5.specialVariable... I'd like the script to run 16 times, each time with the value of n getting sent as the specialVariable..
Trying to pick up a movieClip instance from my library and set it on stage and make it clickable, (dropdown/dropup) menu).
var MenuItem1:Array = new Array("text1", "text2", "text3","text4");CreateM(MenuItem1.length);function CreateM(Menu1:Number):void{
for(var i:Number=0;i<MenuItem1.length; i++){
[code]......
here is the wrong script:
var Var1:int=1;
var Var2:int=2;
var Var3:int=3;
[Code]....
I have an actionscript Tween that travels from the top of the stage to the bottom.I want to have a variable that displays the Y coordinate. To do this i have tried an if statement and a for loop, but none seem to work.[code]
View 5 RepliesI am trying to make a hangman game and have made an array with words and picked one at random each time the movie is run and then taken that word and broken it apart into each letter. I then made a loop to create a new TextField for each letter. Then I set them all to "visible = false"I want to get to the point where if the user selects a letter that is in the word that that TextField with said letter will become visible. Only I cannot figure how to get a function outside of the loop to see the variables (i.e. instance names of the TextFields) inside the loop.Here is my code:
ActionScript Code:
var words:Array = new Array("HELLO","WORLD","JOE MAMA","ALIENS","ATTILA");
var letterArray:Array = new Array();
[code].....
this is what I have:
[Code]....
In other words, I want the variable to increase by one each iteration of the loop. I'm sure there is a simple solution to this and I am currently banging my head against my desk
I'm attempting to use a for loop to set the onPress functions of all the buttons on a keyboard. Here is what i'm using so far:
Code:
Target.text = ""
Letters = Array("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "_")
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so what i want it to do is making 10 varibles named Name1 - 10