I have a server written in C# (Visual C# .NET Framework), that I know for a fact works. When I run my Flash application, I am able to connect to the server (the server shows the message that a connection has been made), but I can't for the life of me get data to be received by the Flash application.
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I'm having a problem to receive data from socket.io to Flash (actionscript).
I've tried:
Server (nodejs) socket.io :
var io = require('socket.io').listen(9000);
setInterval(function() {
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Flash connects succesful to the server and trace "Connected to flash" but it cannot receive data.
I am attempting to connect to a python twisted socket server with Flash using XMLSocket. The connect works fine, and so does the receive. However I can't send data to the server. Is there a specific format I should be using? The reason I ask is because I couldn't read any data with the XMLSocket until the data was in the form "something", that is, the data string had to be valid xml followed by the null character. Is there a trick to sending data?
I don't think this a cross site security problem, because if it was, I believe I wouldn't be able to connect or receive. I am able to connect to the server using telnet and a java client without issues. EDIT: I figured it out, the problem was my server needed to have the data sent to it end with"
I've been making a simple RSS reader flash widget for my webpage. It works perfectly when I test it locally, but when I publishit, I always get the No.Data.Received error. I've played with allthe parameters on the XMLConnector and all the publish settings,but no dice.The only thing that I can think of is that I'm loading RSSfrom a different site, but it isn't restricted in any way.
View 2 RepliesI am having newbie problems with sockets. Flash sends data to my php server script fine, and my telnet client(s) all get updated. When I make an entry into a telnet client, all of the other clients update immediately as expected. In Flash however, the only time I receive data is when I press a key within flash.
Example: Press 'a' within Flash, flash traces a, telnet outputs a Press b in telnet, telnet outputs b, nothing within flash Press c in Flash, flash traces b, c, telnet traces c
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I guess this is more of an issue of how to set up Flash to listen for events on the socket
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I am using the same java server given there. and I am creating the XmlSocket in a flex air application. When I run my air application I get a java.net.SocketException connection reset at the java server.
Both are stand alone applications on my desktop.
Flex Code:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" initialize="init()">
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I have got question,after extracting data from datagrid i want it to form into xml, and trace it in output window, in a shape like this:
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If you write a simple object to a socket:
var o:Object = new Object();
o.type = e.type;
o.params = e.params;
_socket.writeObject(o);
_socket.flush();
Then on the client do you simply use:
private function onData(e:ProgressEvent):void
{
var o:Object = _clientSocket.readObject();
}
Or do you have to implement some way of checking all of the data has been received recieved before calling .readObject()
I'm using a datagrid to display data received from an AMFPHP function. Here is a pared down version of this:
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While using Socket, i am able to read the data as
while (socket.bytesAvailable)
{
textArea.text += socket.readUTFBytes(socket.bytesAvailable);
}
How can i read the data while using a XMLSocket? Is it enough to use xmlSocket.toString() ?
I'm writing a flash chat program using XMLSocket.It's connecting and sending data just fine. The server is sending the data back just fine (I checked the packets on Ethereal), but Flash is just not receiving any data.[code]The server is a Java server written with the NIO classes.
View 2 RepliesCode:
// action script
var socket:XMLSocket = new XMLSocket("127.0.0.1",8888);
socket.addEventListener(Event.CONNECT, connected);
socket.addEventListener(DataEvent.DATA, transData);
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this won't send the string "this string won't be sent" to the client(flash).
I just caunt figure out how to get out a specific property on a response..for example my listner is
Code:
socketConnection.socket.addEventListener(DataEvent.DATA, recievedHelloBack);
my function is
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i used systemManager.addEventListener in sub application...... it is working well....but when i load sub application into main application through swfloader it doesnot working..
View 1 Replieshow can i delete storage directory instances or folder while uninstalling any air application. In my application when i first time run my application, application copy some data from application directory to application storage directory. now i want to delete all data and application directory folder also while uninstalling application.
I am doing that because when i launch any update then application is accessing old data which conflict with my application new features.
I want to read xml data to a mxml application from a xml file on my filesystem. The example I found was for AIR,link2, link3. But I want to target the Flash Player runtime. If I use the the tag, I can do it; however the xml compiles into my swf. How can I retain the xml file in my release build?
View 2 RepliesI have a flash 9 app that calls a php script that in turn pulls in some variables from txt files. The function within the flash file that calls the php script operates via a setInterval() function. For some reason, this works fine in Firefox and Safari, but in IE the swf fails to update the fugures unless i clear the cache and reload the page..rather than the setInterval() function doing so every 60sec...
View 1 Repliese an application which is talking with Flash clients through sockets. The messages are in XML and not too long, up to 1000 chars. After the update the messages aren't received correctly at the client side - one byte is missing at the end. The first message is correct, the byte is missing from the end of the second message and the Flash stops because of the parse error.
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I have this really weird problem. I'm making several calls to different php files (located on another server with crossdomain.xml changed so that it is allowed) and need to receive some response back in flash and work with the data received.The first call is done by the following code:
ActionScript Code:var urlRequest:URLRequest = new URLRequest("http://otherserver.com/assign.php");
var loader2:URLLoader = new URLLoader();
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I'm making several calls to different php files (located on another server with crossdomain.xml changed so that it is allowed) and need to receive some response back in flash and work with the data received.
The first call is done by the following code:
PHP Code:
var urlRequest:URLRequest = new URLRequest("http://otherserver.com/assign.php");
var loader2:URLLoader = new URLLoader();
function selectHandler(event:Event):void
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After the button is pressed and the php call is made, the completeHandler function is never called. But when I test it in Firefox (I have Firebug installed), it shows me that the call is made i.e:
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So, here is the question. I have a small flash application that sends some variables to a php script (via POST), and that php script sends them to a mySQL database.
This works fine when I'm testing my flash offline, I go to phpmyadmin, and the registry is done. When I upload the swf to a online html, this stops working. It no longer creates another registry in the database. I have no ideia why this happens.
I read a bit about it and found out about cross domain policy, and thought it might be the problem. Thus I made a small .xml file and uploaded it to both servers (the one the swf is on, and the one that has the database), and its still not working.
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I made this small shop that uses Flash to collect data from the user (and what they want to buy) and PHP to mail the data in a confirmation e-mail. it's not working
View 1 RepliesKnow how to we store data for flash application? As im not using any server-side script, it is not possible to connect to database right? 2 things i managed to found by google it are SharedObject and XML. But later i found that it is not possible to modify data in XML using flash without any server-side script. For sharedobject, it seems not possible if i want to store the information of a list of users, as the instance of shared object can only hold the latest data.
View 4 RepliesI had been using Flash Lite 2.0 for application.I need to set time in Flash (ie) In my application i have to set time to 60 secs. when i enter into application the time starts from zero and when it reaches 60 secs the application has to exit.
View 3 RepliesI want to create a Desktop Application using Flash. how to create a executable Flash Application and how to connect the flash with database in a desktop Application.
View 1 RepliesI am building an app for a website that will filter through the shops carrying some products/brands and show the results in a List component. I got all the way up to loading the data, putting brands/countries/cities in comboboxes so a user can filter in which country and city he wants to look and for which brand. No problem till now. My problem is that while the dataprovider works as it should when hardcoding some values to the labels that I use for the item renderer of each entry, I cannot get the real data from the data provider. You will see in the code below, that in the VGroup component (which I use for each shop in the list) there are 4 labels, where 3 of them are hard coded, just to see it works.
One of the labels though is trying to get the real data from the xml file and thats where I stop. In all the tutorials i ve seen (and documentation too) everybody just hits "data.XYZ" where XYZ is the name of the attribute or node to get. Doing the same in my case just returns an error of "1120: Access of undefined property data.". There is also an xml file but its loaded correctly and the different xmlLists DO have the correct nodes stored, so I do not think it needs to be posted, unless you think otherwise. The xml nodes for each shop are "title", "tel","mail","city" and I am stuck trying to get the title. The function that matters the most is the filterShops one and then of course the whole list and itemrenderer block.
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="[URL]"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
width="815" height="578" minWidth="955" minHeight="600"
creationComplete="sendData()">
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I am building a flash app to retrieve XML data which depends on what a user searches for. The following as3 code places an input field and submit button which allows a user to type in a postcode into the input box and click search and what should be returned in a list of all the properties that have that postcode.
Code:
import fl.controls.Label;
import fl.controls.TextInput;
import fl.controls.Button;
var postcodeLabel:Label = new Label();
var postcodeTi:TextInput = new TextInput();
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However, this doesn't seem to happen. Instead an error is returned. I've never worked with flash and xml before so just taken the above xml bits from online websites but cant get it working.
I have Flex application requiring to filter users depending on there database groups.Depending on which group they are, the're is a config.xml file that is use to populate the swf.Here is how I figure how to do this : 1. The client comes to a .aspx page with a form requiring a username and a password. 2. On the server side I confirm the user credential . Once the username/password is valid I redirect to the mxml file with the config.xml file in the html headers (post).My problem comes when I need to get the post data from the http request. Let's say I have this code :
<mx:Application initialize="init()">
<mx:Script>
<![CDATA[
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Can a flash application (SWF) access the serial data on a USB port?
View 2 RepliesI'd like to persist a list of favorited items for all browsers on the user's machine.
Cookies are too volatile, and localStorage, while useful, does not move between browsers.
Are Flash's Local Session Objects my best bet?