In a Flex application I am trying to turn an Object into a QueryString such as name1=value1&name2=value2.But I am having trouble getting the names of the Objects children. How do I enumerate the names instead of the values?
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I think i am lost with basics itself. What is the difference between these two. String object is an instance of String Class.
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I've faced a problem converting an Object into String in flex . my object is mydropdown selecteditem and I want to convert it to string and show it on a label tag . I've tried ".toString()" and "as String" and "String()" but none of them worked
View 2 RepliesI have the following code in actionscript 3:
var async:AsyncToken;
async = bridge.retornamenu();
The bridge is a remote object, instantiated. The retornamenu() is the function that I want the remote object open in amfphp.
However the retornamenu() is a dynamic function, which turns another function, but I can not run it at runtime,
example
var stringfunction:String = "retornamenu()" // this name is dynamic.
var async:AsyncToken;
async = bridge.stringfunction;
But this way does not work, not perform the function retornamenu();
I need to get the value of the item clicked and the name of the columns.[code]But this way it returns 'undefined'.But if I put the name already in function, I can get the correct data, example:Alert.show(''+datagridlist.selectedItem.create); // create is a column name in mysql.But this variable must be created dynamically, example:[code]I'm at it on time and I can not convert the string to column name.
View 2 RepliesThe solution should be straight forward but I cannot find it, my problem it's that I'm reading a xml, and one of the properties inside the xml it's a Bitmap path(string), when I`m reading this xml I would like to convert this string to a Bitmap Obj so I can use through my MXMLs.
View 4 RepliesI am currently pulling data from an s3 storage account. S3 has a flat file structure but gives the impression that the files are stored in directories. how do I convert this String[]
[
"/company_1/user_1/1.txt",
"/company_1/user_1/2.txt",
"/company_1/user_1/3.txt",
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I am using grails to render the data as JSON for a flex application using an Advanced Datagrid and need a tree like structure, as if you were browsing files on your desktop.
I'm creating a CMS(Content Management System) tool so that users can change text and the changes be reflected in a text window in flash . The text that the user enters in the CMS tool will be stored in the database.
In flash I want to parse the string that I get from the database and look for URL strings that start with http "http://www.someurl.com" and parse out that substring.
For example the string could be "Please vist my site at http://www.site.com". I would want to parse out the http://www.site.com
If I find this url string I want to pre-pend the a href tag <a> and append the closing </a> tag to the string so that this link will be clickable from the textfield.
Does flash have an object that deals with Regular Expressions? I've looked at the String object in flash but not sure how to achieve this task
I'm creating a CMS(Content Management System) tool so that users can change text and the changes be reflected in a text window in flash . The text that the user enters in the CMS tool will be stored in the database.In flash I want to parse the string that I get from the database and look for URL strings that start with http "URL..." and parse out that substring. For example the string could be "Please vist my site at URL...". I would want to parse out the URL...If I find this url string I want to pre-pend the a href tag <a> and append the closing </a> tag to the string so that this link will be clickable from the textfield. Does flash have an object that deals with Regular Expressions?
View 2 RepliesIt's too complicate to explain but I'll give you an example
I have an AS3 ResultEvent Object and this object has several propeties which can be accessed by this like:event.result.name or event.result.age and, I have this String variable: eventProperty:String that contains "name" or "age" How do I access to event.result. with the variable?
I'm working with a web service and am returning an array to a field (that I set the data type as an Array). The result thus far is "[object Object]". How can I get the array values back out as a string?
View 0 RepliesAllright, i receive a string and want to convert it to object. here a test that i have made:
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this work pretty fine... but i am receiving the object property as follow: "{a:'test',b:'testAgain'}" How can i easily convert it to object properties?
I have a String variable in my flex (flash builder 4) application containing CSV data. I need to allow the user to download this data to a local file. For example, giving them a "csv" button to click and it might present them with a save file dialog (and I would be sending the contents of my string variable).Is this possible / how ?I am using the ResuableFX component for the datagrid to csv. This the code I ended up with that works to save the string to a text file for the user (in a web browser):
var dg2CSV:DataGrid2CSV = new DataGrid2CSV();
dg2CSV.includeHeader=true;
dg2CSV.target=adgEncounters;
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I embed a text file into my Flex project and read its contents using code like this:
[Embed(source = "../../data/abc.txt", mimeType = "application/octet-stream")]
private var r_Abc:Class;
var xx:ByteArray = new r_Abc();
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We have an Adobe Flex client talking to a .NET server using WebORB. Simplifying things, on the .NET side of things we have a struct that wraps a ulong like this:
public struct MyStruct
{
private ulong _val;
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I've tried playing with custom WebORB serializers, but the documentation is a bit scarce. Is this possible? If so how?
I think I can work out how to serialize it, but not the other way. Do I need to write a Custom Serializer on the the Flex end as well?
I need to know how to call or reference (not sure of the terminology) an object by way of a string. What I'm trying to do is create a loop that will add event listeners to objects named "portfolio1" through "portfolio15", and use a function.[code]If I could just reference these fricken objects through a string and an integer, I could set up a small loop like this to make the button "portfolio1" bring up a big jpeg of "bigportfolio_1", and "portfolio2" bring up a big jpeg of "bigportfolio_2", ext. While yes, I could just go through them all and set up event listeners to each one individually, but its REALLY inefficient. Also, I am still working on more advanced actions (like scrolling through the portfolio pics chronologically) that absolutely requires a different reference method.
View 5 RepliesI want to create a XML file that I can change for different languages. It contains the names of the fields that have text and the text that they should be changed to: eg. <lang name="titleLabel" value="This is the app title" />. I can read in the XML lines into an array but I can't figure out how to use the name as an object name:
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There is a function that receiving value of String = 'propertyName', wich is property name.and i have an Object item with property of name equals to 'propertyName'.How do i get item's value of that property?ObjectUtil.getClassInfo(item).propertiesreturns an Array of item's properties, but is it an easier way to get it instead of searching trough Array?
View 3 RepliesI am pretty new to AS, and I am assuming there is a way to do this and I am just not figuring it out. Basically, I am trying to use a service that returns xml and return an Object regardless of the structure of the xml. In .Net I use the XmlSerializer.Deserialize class... is there equivalent in AS?
I was able to find SimpleXMLDecoder but I can't seem to get it to work - it also looks like it might only work with nodes? Either way, the examples out there are sparse and hard to follow, I just want to know how to take xml like this:
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And simply turn it into an Object - is this possible without writing my own parser?
I want to eliminate usage of magic strings in these:
BindingUtils.bindProperty(obj1, "propertyName", obj2, ["childObj", "anotherProperty"]);
or
var ddl:DropDownList = new DropDownList();
ddl.labelField = "propertyName";
it would be sweet to just type something like:
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I am wondering if it is possible to convert an Object name into a string anf then remove an element from the string so I am left with just the number I can use and pass as a variable. This is a stripped down version of the code
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I am supper stuck I have a Object and need to send that to a php script as an associative array. When i send the object itself it.
View 9 Repliesmy library is filled with a movie clip for each letter in the alphabet (26 movie clips). I also have a blank symbol on the stage. When the movie starts, it generates a random 8 letter string from an array of letters. The next part is supposed to take the first letter of the newly generated string, pull the corresponding movie clip from the library, and display it in the blank symbol on the stage. After that, it moves to the 2nd letter, and so on. Ultimately I'm trying to have 8 random letters from the alphabet array set the corresponding movie clips on the stage.
View 2 RepliesIs there any way to do this? Say I have a global variable called yarr: _global.yarr = textbox; and I want to change that in to a string, I want to change it to "textbox" instead of textbox. Is there any way to do that?
View 8 RepliesIs there anyway to create an object with a string?
For example : var myClassString:String = "myClass"; // myClass is my real class
then create an object with something like : var myObject object = new myClassString(); // I need to create the object from the string ...
I'm trying to format a variable into the middle of an object so that I can pass the entire thing as a parameter to a javascript function via ExternalInterface, but I cannot figure out how to format the data correctly.
I need it to end up looking like this:
Code:
{gallery:'myvar'}
braces and apostrophes included. myvar would be my variable data, which is a string. I tried connecting it all together as a big string, but the javascript function didnt like that. It did accept it if I typed the entire thing staticly as an object variable and passed that. Is there any way I can format it all into a string and then convert the string data to an object? or is there another way to try and accomplish something like this?
I'm using TweenLite for my Tweens. The constructor takes the form weenLite(targetDisplayObject, duration, object). The third parameter specifies the parameters of the tween, in the form {x:100,y:100,ease:Back.easeIn} etc. What I want to do is this:
Code:
var str:String = "{x:100,y:100,rotation:Math.random()*360}";
var obj:Object = convertToObject(str);
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Is there an easy way that I can get the property of object from a string of the name of that property? For example say I have the object char, and a string "x" how can I get the value of char.x?
View 2 RepliesHow can i use a string to access the object instanced as : beef : on the stage.
View 2 RepliesSay I have a global variable called yarr: _global.yarr = textbox;
and I want to change that in to a string, I want to change it to "textbox" instead of textbox. Is there any way to do that?
