I'm just trying to make a utility function to convert an array collection into a string.
Supose my item within the array collection (named 'ac') is something like:
Code:
var ac:ArrayCollection = new ArrayCollection([{property:'foo'},{property:'bar'}]);
I can get the items property if I use a 'for' loop like:
Code:
var acToStr:String = "";
for (var item in ac)
{
[Code].....
There's an array, lets called it arr1. There is a switch, that pushes argument to this array, but after the switch ends, I'm stuck at join("").split("");
var arr1 = [];
switch (myString) {
case "apple": {
arr1.push("apple");
break;
}}}
arr1 = arr1.join("").split("");
I know is simple, but I never had experience with arrays in flash before, I just realized join("") was used to convert the Array to string, but isn't split reversing this?
I'm using zend_amf and flex. My problem is i have to populate my advance datagrid using array collection. this array collection have a children.[code]...
View 1 RepliesIn ActionScript I have string as
str="subject,r1,r2:a,b:1,2:3,4";
Dynamically I have split this string and build array collection as given below
arraycoll.addItem({subject:a ,r1:1,r2:3});
This example of one set. The array collection should be built dynamic. I have tried but not successful.
I have an array, crewPositionsAC that contains a list of position abreviatations - EP, PR, DR, WR, and so on. These positions are read in through an XML file each time my flex application loads. Also being populated from an XML is a project. Within a project, there are positions (a student assigned to a type of position listed within crewPositionsAC). These positions are not necessarily in the correct hierarchy order dictated by crewPositionsAC. I have all the positions within an ArrayCollection (positionsAC) with the following structure:
positionsAC (arrayCollection)
[0] = Array
[0] = startOffset
[1] = numDays
[code].....
Then, the user can click a button to add another position. When the "Add Crew Member" button is pressed, the user is presented with a list of possible positions to add. Currently, I simply add another array to positionsAC. This results in the recently added crew member to placed on the bottom of the list. I need to take positionsAC and reorder it based on it's [2] item (role) based on the hierarchy defined in the crewPositionsAC. crewPositionsAC has the following structure:
crewPositionsAC:
[0] = EP
[1] = PR
[2] = DR
[3] = WR
* continue until all possible position types are listed
Is it possible to pass an ArrayCollection object from flex ExternalInterface.call() as a parameter to javascript function?
[Code]...
I have the following string: "2,26,17,33,6,14,9,29,1"
And an array of int, usedIds.If I do:
private var usedIds:Array;usedIds = "2,26,17,33,6,14,9,29,1".split(',');
I get an array of strings. How can I do it to get an array of int?
I have an old project where there is Variable that holds a string and I want to convert it to Array When I trace this variable (myVar) it shows this string
[Code]...
Something like in loop var myArr:Array = push(myVar[i]) I think can split it. But can't find the right string where I can split and create Array
is it possible to convert a string to an array? for example...
ActionScript Code:
var theString:String = "[{name: Freddy, score: 235}, {name: Quick, score: 987674}]";
var array:Array = ts;
trace((array[0] as Object).name);
// obviously this code doesnt work but i was thinking something along these lines...
Is there a nifty function that will convert a String to an Array in AS(1 or 2)?
Something like:
myString = "1, 2, 4, 3";
myArray = myString;
And then myArray ends up like:
myArray = [1, 2, 4, 3];
Im trying to add the content of a loaded textfile into an array, that's why.
When importing a variable from an external .txt file, I know that it will not properly import an array. I rember seeing a way to convert the string to an array, but I can't find it. Does anyone know the code?
I have used the search button to attempt to find the answer, however that proved fruitless. I know i have seen it somewhere around here, but I just can't find it again.
P.S. Does anyone know if you can import a .txt file from the net if it is imported into a .exe file running on a computer? The computer would have a connection to the internet at the time. would I just put an absolute path into the file parameter? Like: [URL]
is anyone know how to convert array to string??
View 6 RepliesIs it possible to convert a string to an array where the string is the syntax for the array? Something like this:
Code:
var txt:String = "[1,2,3]";
var a:Array = txt as Array;
trace(a.length);
//would trace 3
Is there a nifty function that will convert a String to an Array in AS(1 or 2)?
Something like:
myString = "1, 2, 4, 3";
myArray = myString;
..and then myArray ends up like:
myArray = [1, 2, 4, 3];
Im trying to add the content of a loaded textfile into an array, thats why.
Is there some way to convert a dynamically loaded variable to a function name?Something along the lines of:
Code:
for (i=1; i<menuArray.length; i++) {
var menuSelect = menuArray[i]+"Open";
[code].....
I'm trying to use one .as file to provide the code for a image gallery that will load different image sets for each web page. I'm using SWFObject to load the .swf and passing it FlashVars like this:
Code: Select all<script type="text/javascript">
var flashvars = {};
flashvars.projectSet = "thrivent";
[code].....
is it possible to do this? And if so how? the xml is converted to an Object using XLEFF; there are five nodes en the specified path: var path:String = "mCb.mXMLloaderObj.dm.lang[0].menu[0].node.length"; trace(path) this will offcourse output just the path as a string. But I want to trace something like: trace(Object(path)); and hopefully get the number 5, which represents how many nodes there are in the specified path in the Object. Is this possibly? Because I can't find anyway to do this
View 6 Replieshow can I convert String to Array(Instance Name)?The code below works fine.
Code:
var gridArray:Array = new Array(sq1_btn,sq2_btn);
gridArray[0].visible=false;
[code].....
Is there any built in functionality to convert an ArrayCollection to a jagged string array? I have an Arraycollection of objectproxies that I get from a SOAP webservice (asp.net datatable) that I modify and want to send back.
View 1 RepliesI needed to convert a string representing an array , like :
Code:
var a:String = "[u,[[a,b],[l,m,r,a,f,g,h],[u]],[c,q],d]"
into a real Array, so I started looking in forums, but I couldn't find it, so I wrote my own
[code]......
I have a string whose length may vary but will always be divisible by 3 and want to push every three characters to an array.
e.g.
var myString = "000111000111";
//magic code converts
[code]......
I needed to convert a string representing an array , like :
[Code]....
I am using AS 2 in Flash CS3 and XML. I have the function named in the XML file which I would like to be called via a rotating banner. However I can't seem to convert the string (read via the XML file) to convert to the function name. a trace reveals that the correct string is being called: _parent._parent._parent.loadFunction. urls[count] is the array that stores the function name. Here is the script:
[Code]...
i have to make an addchild to a movieclip, but i really don't know how to make it with a dynamic name.
for example
private function buttonClicked(nameOfTheButt:String):void
{
thumbs.addChild(nameOfTheButt);
}
[Code]....
If my main class I define
var arrItems:Array=[];
and in a utility class (in a different file) I define
[Code]...
Is there any method/function to convert XML to an associative array?
View 1 RepliesIn my flex application im using two datagridfirst datgrid is for items collectionssecond is for bank details.if i click one row in first datagrid (which has the items collections)...a unique code is taken from the grid(which is primary key).then, i have to select two or more banks using itemrenderer checkboxes in second datagrid(which has the bank details)ow, have to bind the bank details(one or more banks) with that one primary key in first datagrid. to an single array collection... and have to show it in another new datagrid(thirdone)
View 1 Replieswhen i recieve a boolean out of an array, it's always displayed as a string (true/false).
how can i reconvert it?
var _myNumber = 1;
var _myText = "HELLO WORLD!";
var _myArray:Array = new Array()
[Code]...
I have an array collection of strings and integers (which I have displayed in a data grid) and I am wondering if it is possible to export the array collection into an html table? or even a text file for the user to download
I found some pages that had an export to .xls files but I want to stray away from that for now.
I have an array index problem. I have an Array that holds some strings. I am trying to write a function that receives a string variable (user input)and searches for that string in the array. for that i tried to use "ArrayName.indexOf(input_variable)" but this always returns -1 even if the string which the variable holds is in the Array.
This is the script:
public static function ValidName(inputName:String = ""):Boolean {
trace(validNames.indexOf(inputName));
if (validNames.indexOf(inputName) > -1) {
return true;
} else {
return false;
}}