How can I have a function create Array depending upon the passed argument. Am I doing this right?
function createArray(n:int):Array
{
for(var i:int=0; i<n; i++)
{
var nArr = new Array();
[Code]...
I just read the tutorial "Finding Values in an Array". Sure, the code works, but that's only because we are searching arrays the contain a small number of elements. Suppose we have n elements in an array. To search that array for a particular element we may have to do n comparisons. If the array we are searching contains 10 million elements, we have a problem; can you imagine doing "if (this == that)" 10 million times? There's got to be a better way to search the array. Or perhaps we shouldn't use arrays to store the information.
View 9 RepliesOnly the number and alphabet is allowed to be contained in the input string, return true or false.
function is_valid(str:String):Boolean {}
My implementation is dumb, as I want to iterate each character.
Input: akjd8899kdjfj2kj return: true.Input: kjd^kdjf^%%$ return: false
my functions in this fla i have. I use the function to create a random number and the char move accordingly depending on the number.
View 4 Repliesi want to write a function which has 2 dimensional array as one of its arguments
_global.getList = function ( type:Number, list[]:Array )
this is giving syntax error,
if i do
_global.getList = function ( type:Number, list:Array )
then there is no error, but then, list is now, single dimentional array, which i dont want.
whats the correct syntax to write it as two dimentional array ??
I am just trying to write a small actionscript in Flash CS4 for a navigation button and I am really lost.
I turned Script Assist and can not figure out even the first line nor can I turn Script Assist off. Should I be using Script Assist and, if not, how do I deactivate it so that I can type directly into the text box?
I have this function that I want to summarize number given from an array. If the out put total exceeds the variable maxSum I want the function to run again until it gets an result equals or lower than the maxSum. Now when I test this I "undefined" as out put when the recursion is triggered. Below is my example code to test from.
PHP Code:
var myTimes:Number = 3;
var maxSum:Number = 20var myArray:Array = new Array(6,5,6,9,8,6,6,8,6,9,5,7,8,5,6,8,7,9,7,5,5,8,5,7,5,5,5);
function calcSum(times:Number, array:Array) {
var outPut:Number = 0;
var sumarize:Number = 0;
for (var i:Number = 0; i<times;
[Code] .....
I always thought this (mixed arrays) was possible, but now as I want to use it it won't work. I'm trying to create an array consisiting of 4 Vector3D objects and a Number. Yet Flash won't let me create such an array like:
Code:
var myArray = new Array(new Vector3D(1,2,3),new Vector3D(2,3,4),new Vector3D(3,4,5),new Vector3D(4,5,6),new Number(0));
Am I missing something here with the creation of the Array or is it just not possible and will I have to use an "Object" instead. Of course I could also just store my Number in the .x a fifth Vector3D-Object but this doesn't seem very practical to me.
1) Using the number keypad, the user pushes a series of numbers to an array.
2) Lookup() is called to identify which "code" has been entered.
Code:
myArray:Array= new Array(1,2,3,4);
lookup();
function lookup() {
switch (myArray) {
[Code] .....
I need to create a multidimensional array with a certain number of rows/columns from variables that store the number of rows/columns. For example say I have:
var r:int = 5;
var c:int = 10;
I want a multidimensional array that has 5 rows and 10 columns, every space within the array filled with the value 0.
I have just start to learning AS3.I have create a function that creates a random number shuffle.I have another array that holds linkages from the library and I'm using addchild to attach clip from the number generated.when a new number is generated how can i attach that amount of movieclips from the library to stage?[code]
View 2 Replies[code]I want to input a number and find a match for the number, returning the values on the row in to specific fields for each number. For example, if I input the number 10 in an input field, I want the number 1.2276, 0.00100, 106.38 and the rest of that row to output these values I have seen so many options, don't know where to start.
View 2 RepliesIm trying to build a a small viewer that will allow the user the ability to scroll through a certain number of thumbnails. I'm having trouble on how to go about this. I haven't used flash or actionscript 3 in quite a while so Im pretty rusty when it comes to perspective on how to go about this. I basically want the user to interact with a scroll bar (up and down) to move through a certain number of thumbnail pictures (125 x 125).
View 3 RepliesI have to create a function that creates an array of arrays. I have to be able to add elements to the array, delete elements and extract elements? the elements will be arrays. How to I do that, or it is possible?
View 8 RepliesIs there a way to write out an array without the that separates the elements in the array?
View 15 RepliesHow could I create a function that returns an array of attribute values.like
ActionScript Code:
//this is my main class
var _XMLPicQuery= new XmlQuery("gallery.xml");[code]......
is it possible to write a function to move an object and then call that function on a clip event for instance
function (bounce){
script;
script;
}
and then call it by saying
on(mouseOver){
this.bounce;
}
I want ask u how can i create hitTest function that when two mcs from movieC array hits eachother they can change their colour. Both of them.
View 3 RepliesI have the problem with creating multiply functions. I want to create onRelease function for every item in array that will navigate to specific URL from xml.Here is the code:
for(var i=0;i<numOfItems;i++)
{
var t = home.attachMovie("item","item"+i,i+1);[code]....
The problem is that the trace for url will work if I put nodes[0] for example instead of [i].
Buteh, I sat down to create a small app to calculate X in order to solve 2nd grade equations.
So, in order to manage this I had to translate "x = -p/2 +- sqrt((p/2)^2 - q), right?
Everything works fine until I reach the step when I must perform equations with -p/2 and sqrt((p/2)^2 - q).
Adding and/or subtracting with these numbers causes Flash to return NaN.
i have a problem to make the trademark symbol smaller and stick on the top (to give it a nice look, now it looks like this "dflasdfa�" and thats not very nice). Im using htmlText textfield, the data comes from an xml file. So i could use CDATA and put some <span> tags around trademark, but that wouldnt send it to the top right? And it would be a lot of work too.
View 0 RepliesIm trying to create a small data visualization project. i'm wanted multicoloured balls to fall the mouse round the screen and when you click one it brings up data from an xml document. im currently using a image of a ball is there away to generate one in flash so far this is what i have
ball.onEnterFrame = function() {
var xMouse = _root._xmouse;
var yMouse = _root._ymouse;
[code]....
I'm trying to create a shuffle button for my mp3 player. I don't want it to repeat any song in the xml playlist until all the songs are played. Is there to display a random number on the click of a button, without repeating any number in the array until all the numbers in the array are used?
View 9 RepliesI'm trying to create a contact form, using a small PHP script.The PHP is working fine, the problem is in the AS.For some reason, I can't get the ActionScript to gather the information from all the fields in the contact form.For the last two fields, I get the error "Implicit coercion of a value of type String to an unrelated type Number." Here's the relevant part of the code:
var email_data:String = "name=" + name_txt.text
+ "&email=" + email_txt.text
+ "&place=" + place_txt.text[code]....
All of the fields exist as input text fields on the Stage - anyone have an idea why there's a problem with the time_txt and message_txt fields?
I'm using AS 2.0 I have big MC(circle - vector). It's not perfect circle because of Flash.On this circle I have some mc's (small circles - bitmaps) --> I'm using attachMovie on Big circle. I'm rotating with big circle by 45 degrees.
Sometimes I have to delete small circle and create another one at the same location. But after rebuild the position of new small circle is a little bit changed[mm].
It's visible and I'm very disappointed. It happens even the rotation is 0.
I'm using AS 2.0.I have big MC(circle - vector). It's not perfect circle because of Flash.On this circle I have some mc's (small circles - bitmaps) --> I'm using attachMovie on Big circle. I'm rotating with big circle by 45 degrees.Sometimes I have to delete small circle and create another one at the same location. But after rebuild the position of new small circle is a little bit changed[mm].It's visible and I'm very disappointed. It happens even the rotation is 0.
View 6 RepliesI have been using AS3 for over a year but only to create some web pages with simpleanimations using tween Engines like TweenLite etc. without having to rely too much on custom classes, one reason is obviously because I don�t know understand classes that well, even though I have created some re-usable classes like a class to add a glow or fade all my images or links when mouse over, but nothing fancy and I have been always curious as to how or what the pros do for small projects like a web site or a simple banner. 1- How often do you have to create custom classes for small projects, and for what parts of the project (navigation etc)? 2- Do you try to manipulate all of your MovieClips with classes? The reason for my question is because I want to start thinking more about classes (OOP) and stop witting all my code in the .FLA file or a class using the Document Class (which is no different than putting it directly on the .FLA file) IF classes is the way to go.
View 8 RepliesI think this should be here instead of the Actionscrip area but not sure.I am using a button to have a small popup (which is a MovieClip) appear when the user does a mouse over. I have a LOT of these because it is a list of bullet points. What I'm wondering is if there is a way to do an array. It would cut WAY down on code.Although this is the Flash forum instead of ActionScript My code for one button is:
box_new90.btn_newUsers.addEventListener(MouseEvent.MOUSE_OVER, newUserOver);box_new90.btn_newUsers.addEventListener(MouseEvent.MOUSE_OUT,closePop) ;
function newUserOver(e:MouseEvent):void{activePop = pop_newUsers;heightPop = 75;topPopOpen = 190;topPopClose = 155;openPop();}[code]....
I have an xml file and i would just like to write a loop that runs for every number of contribution attributes.data/images.xml
Code:
<images>
<image source = "source/image1.jpg" thumb = "thumb/image1.jpg" contribution1 = "title1"
[code].......
I'm trying to build a small app that will iterate through an array of sound files to see if they are valid.I'm simulating corrupt sound files by taking .png's and changing the extension on them to .mp3 The idea is a sound will start playing and the timer will start. When the sound is done playing the next sound will start and the timer will reset and start counting down again. If a sound does not finish within 45 seconds the timer will complete, output the name of the file that did not finish, and then skip to the next file. For some reason though the timer does not reset when the sounds finish playing, it just keeps counting down from wherever it is.
Code:
import flash.display.Sprite;
import flash.net.URLRequest;
import flash.media.Sound;
import flash.media.SoundChannel;
[code]....