ActionScript 3.0 :: Displaying 2D Array Elements?
Sep 8, 2009
I'm getting the following error in my compiler when I run this, even though it does exactly what I want it to do.
Quote:
TypeError: Error #1010: A term is undefined and has no properties. at boxes070909_fla::MainTimeline/drawboxes()
I'm more interested in understanding why the error is occurring and how to correct it, than rewriting the code in a way that I don't understand it anymore.(Which was my friend's solution)
box_mc is an 80x80 grey square movieclip, of class Box.
ActionScript Code:
var i:Number=0;
var j:Number=0;
var totalColumns:Number=5;
var totalRows:Number=5;
[Code].....
View 3 Replies
Similar Posts:
Oct 1, 2009
does anyone know how to shift all the array elements by one or more without deleting the array itself?
Something like rotating the array:
1,2,3,4,5,6,7,8,9,10
10,1,2,3,4,5,6,7,8,9
9,10,1,2,3,4,5,6,7,8
8,9,10,1,2,3,4,5,6,7
7,8,9,10,1,2,3,4,5,6
View 4 Replies
Sep 24, 2010
I've created an mxml page that displays a tree control, however the data is only being displayed as branches. Even items that are leaves are being displayed as branches.
<mx:Script>
<![CDATA[
import mx.collections.ArrayCollection;
public function init():void {
var item:Object;
var array:Array = new Array();
[Code] .....
View 1 Replies
Mar 17, 2012
How to dynamically add wmode="opaque" to already displaying embed elements? Without reloading the elements, the embedded content should not lose its state.
Just setting the wmode attribute with javascript doesn't work.
Removing the element and then adding it again makes wmode take effect, but the flash element loses its state, among other problems. E.g if it's a video player its position/playback status resets. So that solution is no good.
Any other way of displaying content over the embedded element is acceptable as well.
(I'm doing this trough a content script in a Chrome extension if that is of any help.)
This is not a duplicated of How to dynamically add wmode=transparent to Youtube embed code? as there the parameter is added to a frame and not directly to the element it self.
View 2 Replies
Mar 16, 2006
I've been trying to move array elements from one array to another using the push method. The problem is that the element pushed should any longer be on the first array where it was taken from. That's where i'm stuck..
[Code]...
View 5 Replies
Feb 1, 2009
Is there a way to write out an array without the that separates the elements in the array?
View 15 Replies
Mar 16, 2011
If I am a subclass of an Array, how do I access an element?
class ArrayOfFoo extends Array
{
public function getFooAt(anIndex : int) : Foo
{
return this[anIndex] as Foo; // <---- looks for an object attribute (named "0", for example)
}
}
I could wrap an array instead of subclassing it, however lacking a universal IArray interface, that is less than useful for standard and custom functions expecting an Array.
View 1 Replies
Mar 28, 2009
I'm new to AS3, but our teacher thinks we're all amazing geniuses and assigned us this project which was due last class. Great, I know, I have to do it even if it's late. Only 5 students out of 28 were able to finish the assignment.[code]Those are all the assignment details he gave us.All I have so far. What I have only adds the array to the list. Nothing much else.[code]Also, when the array prints on a new line, the prior item on the array must not print as show above.
View 6 Replies
Jun 20, 2011
How do you empty an array. I want the array complete empty, so the array length =0. I have tried this code, but that doesn�t take away all elements in an array, just a few.
for (i=0; i<myArray.length; i++) {
myArray.pop();
}
View 2 Replies
Feb 15, 2012
What is the easiest way to let a variable refer to all the elements in an array?
View 3 Replies
Jan 3, 2008
I am stuck when trying to total the elements in an array, I keep getting NaN and cannot for the life of me see what I am doing wrong.
I am using a prototype function:
Code:
Array.prototype.sum = function(){
var totalSum:Number,a=0;
while(a<this.length){
[Code]....
View 5 Replies
May 8, 2011
In a fla file (flash8) I added an "Input-text" naming the var: "varInput", and selected "Numeral [0..9]" from "Character Embedding".I added another input object, this time of "Dynamic -text" text type naming the var:"varOutput". I also added a button naming its' instance name:"btnDisplay".In "actions" panel I wrote the following [code]....
View 2 Replies
May 6, 2009
I´m trying to order elements of an array. When the dates come from dynamics text it´s no problem, bad when come from input text the dates are treated like strings and it´s impossible to order correctly, because 15 is considered less than 3. In both cases I can operate correctly whit this dates like numbers.How is possible to order this dates from input text, like numbers?
View 3 Replies
Dec 23, 2009
I have array with 5 boxes. I show this boxes on the stage + showing it random. Now I want add events for this boxes. For example if I click to box1 I must go to 'p4', if I click to any other boxes I must go to 'p3'.
I try to make the same like for buttons, but its not working:
classNames[0].addEventListener(MouseEvent.CLICK, goCorrect);
function goCorrect(event:MouseEvent):void {
trace("p4");
gotoAndStop('p4');
[Code] .....
View 5 Replies
Nov 21, 2011
is there an easy way, using 1 or more for loops, to hit test every object in an array against every other object in that array. So I've got an array of 6 things
[Code]...
View 3 Replies
Feb 13, 2012
If i have array like var my_Arr:Array = new Array("a", "b", "c");and i have button to use random element of ths array , is there any to remove that element that if i press the button again i won't find the last element ?
View 5 Replies
Jul 9, 2011
I need to access the elements of an array that is declared in the main swf(_level0). But I need to change it from another swf.How can I do it??So far I have this:
MAIN SWF:
var vector1:Array = [biblio_vid1, biblio_vid2, biblio_vid3, btn_1_4, biblio_vid4];
OTHER SWF:
var vector2:Array = _level0.vector1.slice();
trace(vector2); // undefined,undefined,undefined,undefined,undefined
View 2 Replies
Sep 25, 2009
I'm writing an application in Flex / ActionScript and have a number of class member variables of type Array storing data. My question is: what's the "best" way to clear out an Array object? I noticed the ArrayCollection class has a function removeAll() which does this, but the basic Array class does not. Some possibilities I've considered are:
Iterating through the array, calling pop or shift on each element
Setting the array length to 0
Setting the member variable to a "new Array()" or "[]"
View 4 Replies
Oct 27, 2010
var count:uint = 0;
var textInputs:Array /* of TextInputs */ = [];
for(var i:String in columnsData){
[Code]....
here how can i access the first, second of Array of textinputs in the form of string or any thing to further proceed
View 2 Replies
Dec 26, 2010
I don't know why it happens, but all elements of my array has same value :(
[Code]....
I don't know why but all nodes in nodesList, has same location (the location of last point pushed to the array...)
View 1 Replies
Jun 25, 2009
I have one array with many elements inside.
ActionScript Code:
var all_id:Array = new Array ["56","42","35","64"];
I also have one cd id, which is dynamically created.Im trying to create a function, which checks if the cd id matches any of the IDs of the array.
ActionScript Code:
for(i=0; i<all_id.length;i++){
if(all_id[i] == id){
trace("ID MATCH");
[code]....
My problem is that - because I'm looping through the elements, I get several traces.Is there a way to get a result if any element matches?
View 2 Replies
Sep 12, 2009
I have a small array with some elements and a big array with all the elements. I want to search in the big array the small array to see if they exist. Is there a function to do that ?
View 2 Replies
Jul 24, 2010
does anybody know an algorithm which calculates and returns all the possible combinations (NOT permutation) of the elements of an array?Here an example of what I need:
Code:
var arr:Array = [a, b, c, d]
var combinations:Array = [[a,b],[a,c],[a,d],[b,c],[b,d],[c,d],[a,b,c],[a,b,d],[b,c,d],[a,b,c,d]] //surely I have missed some combination...
View 9 Replies
Jan 6, 2011
I can set them up and even partially delete items (there value is replaced with "undefined") in the array but not thier index. What i want to accomplish is to have a number of words in array that are randomly chosen one at a time and only one time each on the press of a btn.
So if the array contains the words; the, go, see, a
The first press of the button might choose the word "the". Which would remove it from the list and the next press of the button would randomly choose one of the remaining words; go, see, a.
View 1 Replies
Apr 1, 2011
I have an array myArray:Array = [no1_mc, no2_mc,no5_mc];I have a variable imageNumber:Number which gets values from 1 - 5 or 5 - 1 depending if next_mc or prev_mc is clicked.Now, next_mc will load a next image and prev_mc will load prev image.What i want is that depending on the value of the variable imageNumber i want to toggle the alpha of the movieClips inside the array myArray.So if imageNumber = 3, then no3_mc.alpha = 1 while the remaining mc's alpha = 0.5.
View 2 Replies
Sep 24, 2006
Let's say I have an array with 7 elements in it. I want to create a new array of 15 elements, randomly picked from the first array. Also, I want to have at least 1 of every element of the first array in the second array. How can I achieve this?
This is what I already have:
Code:
pageArray= new Array("faces", "days", "sounds", "words", "wires", "arts", "thoughts");
objectsInScene = new Array();
[Code].....
View 3 Replies
Feb 20, 2007
i have a clip on the stage that is 650px wide. i am placing dynamicaly sized clips on top of that clip. when they are created, their names are placed into an array. I am trying to take the items out of the array, find their widths, and then figure out if the width will be greater than 650 if the next clip is placed down. i'm stuck on the loop.
("track1Clips" is the array i have the clips in) here's what i have
for (i=0; i<_root.track1Clips.length; i++) {
clipName = _root.track1Clips[i];
[code].....
View 3 Replies
Oct 15, 2007
I have created an application using Flash CS3 and Actionscript 2.0 that uses an XML file to display employees names, photo, and job title. I have also implemented a search feature that allows users to search for names, etcWhen the user executes a search, the results populate a dynamic text field. I would like the users to be able to click on one of the results and have it pull up that persons corresponding photoAt the moment, users are only able to navigate through photos using a Next and Previous button.So the question is, how do I allow for individual elements in an array to be clickable links that bring up the data? Here is what a portion of the code looks like (the function "displayresults" is the function that I need to modify to work, it currently only brings up the last image in the array):
Code:
function DisplayNodes (nodes, field_txt){
field_txt.htmlText = "";
[code].....
View 2 Replies
Jan 28, 2009
I have an array of twenty integers, and I'd like to find the sum of all the integers. The obvious way is
var sum:int = arr[0]+arr[1]+arr[2].... etc.
I'm wondering if there's a shortcut way of adding the elements up?
View 2 Replies
Nov 6, 2009
What's the most effective way to find a number of consecutive elements in an array?
To keep this really basic, if I had something like:
var array:Array = [0,1,0,1,1,1,0];
What would be the best way to detect the three consecutive 1s?
I have been playing arround with array.some() but it ain't really working out
View 1 Replies
