I have this code which Im using to pass data in JSON encoded format to php. Is there a way I can check at the php end if it was received and beamed in proper format?
var people:Array = new Array();
var person:Object = new Object();
var url:String = "[URL]";
var request:URLRequest = new URLRequest(url);
var requestVars:URLVariables = new URLVariables();
[Code] .....
How to format JSON data without using brackets for an array?[code]...
View 3 RepliesCreated an editable flex grid which exposes a method called getGridData() to javascript. I am using the JSON.encode() method of the [url]....library to convert the grid object's dataProvider into JSON before returning it.
ExternalInterface.addCallback("getGridData", getGridData);
public function getGridData():String
{[code].....
However, when I sort a column in the user interface, the encode method is failing throwing the following error
Property usingCustomCompareFunction not found on mx.collections.SortField and there is no default value.
I'm working on a Flash AS2 application that needs to post JSON data to a web service.In previous projects, I've used LoadVars.send() or LoadVars.sendAndLoad() successfully to manage this:
var send_lv:LoadVars = new LoadVars();
send_lv.data = JSON.stringify({some json object});
var response_lv:LoadVars = new LoadVars();
response_lv.onData = function(rawdata) {
[code]....
In somepage.php, I can grab that JSON data using $_POST['data'].However, on this project, the developer of the web service requires the JSON content to be the BODY of the request (i.e., not a name/value pair). Is this possible with LoadVars?
I am sending a request to a server, and in return I get a long block of JSON.
{
"response":"success",
"assignments":{
"17733":{
"asnid":"17733",
[code]....
Is there a way to do this? I checked if the property was enumerated and it returned true, but I cant find a way to access this data.
I have to work with webservices in Actionscript. I found the following code that allows me to use JSON URLs that implement only the GET method. However, it doesn't work for POST methods (doesn't even enter the "onComplete" method). How can i "POST" JSON data using Actionscript 3.0?
package
{
import flash.display.Sprite;
import flash.net.URLRequest;
[code]....
I found an old thread which showed how to get javascript to send flash a variable obtained from the URL which loads it's html page [URL].. It works a treat in Firefox but for some reason in IE it doesn't show the swf file it merely shows a white box where the swf should be and a scrollbar next to it.
[Code]...
i want to download this file: [URL] and the retrive the first 5 photos links to my flash application.
View 1 RepliesGot this one gig here where I need to access variables stored in JSON filethe file looks like this:
Code:
{"AL":"Alabama","AK":"Alaska","AS":"American Samoe","AZ":"Arizona","AR":"Arkansas"}
this file is on a server and this is how i load it in:
[code].......
I am using ActionScript 2.0 for my app development. I have checked XML and LoadVars class. These classes by default send/receive data either in XML or name/value pair format. I want to send data in JSON format and receive the response in JSON format. How can I achieve this behavior using AS2.0. I have noticed that AS3.0 has the capabilities to do so. My client platform doesn't support AS3.0.
View 3 RepliesI have a string of of base64-encoded PNG image that is suitable to use as a src (source) attribute in a <img> tag. However I need to transfer this image to Flash applet where I need to create (show) the image fast. Is there a way to simply use the data string and somehow create an image (inside a Flash movie) from it?
View 1 RepliesI've flash app and i've static data (like ~18.0KB) for it which aren't changed often so I was wondering how to better get them. The static data may be in XML or JSON. One of my ideas was to put the static data in .js file within a function which would return them in JSON list and the other one was to return them in XML (as I like to work with XML more in Flash) somehow. But I'm not sure if it possible to put XML stuff in JS file to return them when function is called.. Or is XML pages also cached in browser and I will get the same performance result which I would get with cached JS files?
View 1 RepliesI am able to pull JSON data from PHP into my Flex application just fine with the following bit of code:
[Code]...
I am new to action script 3.0. o understand how can I load data with URLLoader.So, I have an aplication like:
var PATH:String = "http://www.somesite.com/myFirstPage.php?a=10&b=20";
var urlRequest:URLRequest = new URLRequest(PATH);
var urlLoader:URLLoader = new URLLoader();
[code].....
I am currently designing a set of actionscript charts for my company's website. For the set of charts I have set up right now I'm reading all the data from FlashVars, but as you could guess that's not a very good format for charts...
I'd prefer to use a JSON array of values,
now my question is: Where should I go to start learning about reading from JSON is AS2? I'll hit the books, of course, but this forum is always good when I need to get some advice to dive right in to an urgent project
does anybody have any experience with using the JSON class from JSON.org to load JSON data into Actionscript 2?
View 0 RepliesI am new at ActionScript. I'm trying to use it with Flare visualization package, but truth is, I don't know what is due to my ignorance of Flare or my ignorance of ActionScript. I am trying to use JSON to get some data from my server. Near as I can tell the data are arriving properly at my ActionScript, but then I get lost.
public function buildGraph(num:int) : Data {
var dataata = new Data();
var nodes:Array = new Array(num);
[code]....
So, it must have gotten something from my server. What I want is to get the nodes from the nodes list and edges from the edges list, which is also in the json package. The server (running Python / TurboGears 2.0) returns
return dict(nodes = nodeList, edges=edgeList)
nodeList, in turn, is a list of dictionaries of the form: dict(id="node"+"%03d" % n).I tried ds.nodes, ds.nodes.data, ds.nodes.valueOf, etc. What am I missing?
Is it possible to read/write data to and from Access with Flash in a offline format? I need to create a stand alone system that users can log into and pull information from - but it will not be networked or have any sort of internet connection.
View 2 RepliesI have a website that is all flash. I have a main file that loads in the nav and then the nav loads in the designated .swf file for each section. So there are several sections(.swf's) with lots of text taken from a database and inserted into the swf file from
an XML file. If I click in between sections, and go back to the original section of text the formatting is lost. This is only in Internet Explorer 7- this does not happen in Firefox or on the Mac.
I'm trying to read json data from a web service. The problem is that it seems URLLoader always return the data as XML so I can't decode the json string.
This is my code :
import com.adobe.serialization.json.JSON;
var myRequest:URLRequest = new URLRequest(<asmx, web service path>);
myRequest.method = URLRequestMethod.POST;
var variables:URLVariables = new URLVariables();
[code]....
not surprisingly i get an error on the json decode because as far as i can see using trace, i get xml data.Also i tried to run it on the browser, didn't help. Also tried to set the content type in the request to 'application/json', but it gave me an error.Even though i googled it, i couldn't fint what is the problem in my as3 code. It seems to me it should have worked.
I know how to get json data into flash with twitter's search api because the array names normally aren't weird, but I'm not really too experienced with json. For the trends api data, I'm not sure how to access it because the array name is the date and theres spaces and colons in it, and I'm not really sure what to do. Normally in flash to get the json data I'd do something like
json.trends[0].2012-01-21 01:20.name
but that doesn't work. Can someone tell me how to pull out the name data when the array name is the date. I apologize if I'm calling these things the wrong name, I'm not too sure on what their proper names are. [URL]
I'm trying to load JSON data from another server.
It works when I test i Flash - but in Browser it doesn't work.
Is there something I have to change before publishing?
ActionScript Code: import com.adobe.serialization.json.JSON /*Path to the JSON class (in JSON.as). NOTE: make sure to keep all the classes in the original json folder together and that at the very beginning of each class file in the json folder, the file path after the word 'package' accurately reflects that path to the FOLDER in which all the classes are located. E.g. package [URL]
/*Create the objects you need*/
var loader:URLLoader = new URLLoader() ;
var request:URLRequest = new URLRequest() ;
/*Connect to and load the data within the numbers.php file*/
[Code].....
I have a table which contains 3 columns, "itemid, xcordinate, ycordinate", in this different records are saved, now i want to have these records on a JSON file, when use click save button, all records present in the table(2d array) save in JSON file.
View 1 RepliessendInfo = new LoadVars();
sendInfo.addRequestHeader("User-Agent", "myagent");
sendInfo.onLoad = function()
{
trace(sendInfo.loaded):
};
sendInfo.load("url");//for getting JSON data
My Result is false and the firefox browser is still loading data from server. how to use useragent in actionscript2 and also how to get json data. I don't know is it json data problem or another
In an asc file, I am trying to retrieve some data from a server that uses JSON as its exchange format each time someone connects to a specific application. ( I can't control the exchange format)To do that I send a POST using the sendAndLoad method of a LoadVars ObjectSo far I only managed to get the HTTP header. The target object from the sendAndLoad method seems to be empty .he response format from the server is like this :{"result":{"uid":"24947431041778945007157724608309","sid":"20825068196 030559827758762683967"} (I got it by doing a POST with cURL)ince the data doesn't have the attribute=value&attribute2=value2..."format, I think I will not be able to get themoes anyone know if it is possible to first get and then parse these data using either ServerSide ActionScript's API
View 1 Repliesso I have a JSON link that contains a couple of nodes (not sure what you call them in JSON) that I need to put into arrays in ActionScript, but I'm still having trouble trying to trace out all the specific node content.I found a similar question here, but the fix just showed how to trace out the entire JSON file (which shows up in my output window as [object Object],[object Object],[object Object],...)first node: {"captions":[{"content":"[hello world] ","startTime":0,"duration":4000}
My code:
private function onCaptionsComplete( event:Event ):void
{
//var jsonObj:Object = JSON.decode(event.target.data);[code].....
captions: undefined
TypeError: Error #1010: A term is undefined and has no properties.What I would like to be able to do is put the content data into the captionsContent Array, and the startingTime into a startingTime Array, same with the duration data.
Can any one provide me with an example of how to encode data and pass it to a php file using JSON and flash?
View 1 RepliesI'm trying to format JSON data without using brackets for an array.
To start off with, this works (to be followed by what doesn't)[code]...
I'm populating a datagrid with some JSON data that came from a mysql query.I was wondering if it's possible to tell a piece of JSON data to go to a column other than the name it has?My JSON data comes in with abbreviated names...
[{"gID":"Rock","vID":"Darby's Pub","gRec":"Yes"}]
and I load it into my dataGrid's data provider...
myDG.dataProvider = new DataProvider(myJSON);
Currently, my columns have to be named...
gID, vID, and gRec
for the above data to be populated.Is it possible to have more meaningful column names, while keeping the abbrieviated form in the JSON data? eg...
GIG STYLE, VENUE, CAN BE RECORDED
or do I have no choice but to make the full names a part of the JSON like...
[{"GIG STYLE":"Rock","VENUE":"Darby's Pub","CAN BE RECORDED":"Yes"}]
I am using JSON to parse HTML data with customized html tags in Flex. Flex's support for HTML is pretty minimal, so I am wondering if it's possible to do a simple font color change rollover effect on these links. Currently I have found that Flex only supports a few HTML tags, but also supports CSS through Flex's whack CSS methods. Can I manipulate HTML that is written in my JSON files through an external CSS file? Or better still using a simple tag with the JSON file?
View 2 Replies
