I am developing a chat application using flex, which can use different service providers users like gmail,yahoomail,ami etc. Almost similar like meebo.com.
I am using jabber server. My question is what kind of information jabber returns.I am getting userid,password,status,status message but I am not getting address or phone number of the user or picture of the user..
Please let me know,how can I take these values and what should I pass to jabber server to revcieve full information from jabber for different service provider's users.
I'm using the data/services in Flash Builder 4 to access the php functions of a site within an Air based Crud, and figuring out the most efficient ways to work with the data objects that come back.
[Code]...
The data comes back as an associative array, which is fine if I want everything from it to be treated the same. But I'm not sure how I am supposed to pull a particular column from the array without having to go through a for loop to parse through it.. since right now the contact name would be at allContacts[i].name.
Basically I want to make a list of the names from the allContacts, so I want an array of allContacts[i].name to set as the data provider for a element. Is there any way to get that done without having to write a for loop to convert it into a new array or writing a new php function?
I am Using Flex 3 and apache with PHP 5.2. I am searching for simple as possible way to fill my mx:List with data using POST URLRequest.
In Flex builder I am using the next code
public var variables_se:URLVariables = new URLVariables(); public var varSend_se:URLRequest = new URLRequest("DataProvider.php"); public var varLoader_se:URLLoader = new URLLoader;
I am developing with Flex + java + hibernate in one project. I am trying to add one more advanceddatagridcolumn in flex AdavanedDataGrid control. Actually it work very well but only except I added columns data. I have no idea what should I do to make it out I am telling work flow. At first call select method in DeliveryService.class through the RemoteObject and then call DeliveryMgr.class for call business work. After get return list type return value it pass to presentation class to setting all of the selected return value. I can print trace log what I added columns data in DeliveryPt.class but it cannot return to flex area.Strange thing is I can check out value of what I want to show data in DeliveryPt.class but it does not show up in AdvanedDataGridColumn of Flex.
The company I work for installed FMS on a server running Centos for a customer who needed streaming media capabilities. It worked fine for 3 months until today the customer called us and informed us that their client program can no longer connect to the streaming media server. No one has done anything to the server to cause this to happen. When attempting to access the admin console to diagnose the program, the streaming server returned a 500 Internal Server Error. So I tried another page. Same result. Reboots of both the hardware server and the FMS have changed nothing.
Based on this guide, I have enabled debug level logging and also enabled date, time, level and category logging.
This works great, except now I am seeing all my data that's returned being logged. Is there a way to disable this? I would still like to see the calls logged. I've tried info level, but that turns off request logging.
I'm trying to create a clock which shows the time returned by the server. get this code working with the server time on..(E.g.: time.php returns 1295532770)
server = new LoadVars(); server.onData = function (src){ clock_txt.onEnterFrame = time;[code]....
In our application,we have a web service which wll return images to the client according to the parameter.Now,we want to make sure that the image can not be used by no-permissioned user and can not be intercepted through the network.So we want to encrypt the image in the server side,when the client get the image,it should be decrypted accordingly. However our application is browser based. It seems that in the browser we can not use javascript to decrpte the image stream.
Assume that each client which call the service is absolute safe.We try to use a hidden flash in the page,which may decrpte the image and save them to local,then show them in the page, this will use the communications between the js and flash.But we have to decrype the image use the flash language other than c# or java.
UPDATE:Our service for servering images:
[URL]
This url is public,so any one can use this service with different paramter.Even we add a key paramete like this:
[URL]
THen we meet two problem:
1)how about other people know this key,even we bind the key with the ip or mac addresss.
2)How about the user grap the http package directly? Then he do not need know any parameter,he can intercept the whole image steam.
k, so i have a function that checks to see if a user name and email that's being registered already exists in my DB. if the user name previously exists, a 1 is returned. 2 for email and 3 in neither previously exist. if i hard code my user name an existing user name, "joe", who already exists, into my php file and run it in my browser, i get an echoed answer of "1" as i should- nothing less, nothing more. if i don't hard code it and run "joe" over from flash and trace(event.target.data);, i get 1 with a bunch of carriage returns after it in my output window.
I am trying to create some charts in Flex/FlashBuilder 4.5The issue I have it that the information I wish to display is the number of events within an area. I am using HTTP service to access a rails controller which is returning an XML list of the events.I need to figure out how to chart the number of events, eg number of records returned. There is no numeric value within chart, as there would be if I was charting sales or prices for example.
I am trying to overlay a label onto an AdvancedDataGrid when there are no results returned from a call for the data. Here is a mockup of what I am trying to accomplish [URL]. I tried following this previous answer: Drawing an overlay in custom flex component, but this would not work for me because an AdvancedDataGrid is not a Container (and as such does not have a rawChildren property). I would prefer not to need to mess with the data provider, because this table will be used in many location which will have different columns and labelFields.
I want to insert data into a SQL Server, but I keep getting this error RPC Fault faultString="SOAP Response cannot be decoded. Raw response:faultCode="DecodingError" faultDetail="null"]
I can get data all day, but why can't I input any?
I am trying to retrieve a stock quote from Yahoo! finance using Flex. I currently have it set so that it will pull the quote like I want, but it opens it in a new file. However, I want to store the CSV data in a variable so that I can use it in my program.
I am a Flex newbie and I'm developing a Flex application that needs to talk to an AMF server in order to authenticate the user.Where should I store the server URL? I don't want to hardcode it in the source code, but the URL should be fixed at compile time, because when I compile the app it should be tied to a specific server.
I have a Flex-based client app which "talks" to the back-end through BlazeDS. In one of my use cases there will be a so called "Photo Wall" view, which will present a number of the most recent photos, submitted from people and for locations the user is following (Facebook-like).
The thing is, the data in this photo wall has to be filtered by "All", meaning no filter, "Friends", meaning friends that the user is following, and "Locations", meaning locations the user is following. If I get data from the server only once (when the ALL filter is selected by default), I will store it locally, and the next time a user clicks on a filter, this local collection will be filtered locally. The problem is that I can't predict how many of all recent photos are coming from friends, and how many from locations, thus I may end up with a page that shows only one photo, where a minimum of 5 photos should always be present. I clearly don't want to deal with partial fetching and stuff like that.
The other way is making two separate requests to the server initially, one to get a collection of recent photos from friends, and one for locations. Thus I will make sure I have the bare minimum of photos for the filtered pages. When data arrives, the client will merge those two collections, sort by date, and voila there is the "ALL" collection (of course, repeating photos will have to be pruned while merging)Third, making this same thing down at the server level, by making two separate queries and then merging them.
I've read some books on creating stateless websites, I've read some about stateful client applications, but a lot of complexity comes along when you have to combine both. We have a Flex application that needs to persist data to a database via .NET services. Things to keep in mind are:
- Concurrency (optimistic/pessimistic)
- Performance: Flex needs to load in lots of data so lazy-loading is often necessary.
- Do you use Dto's to transfer data between server and client?
I'll tell you the history of our product. We've used SubSonic from the beginning as a o/r mapper. SubSonic objects are converted to dto's written by us and these dto's are transferred to the client. Clientside the dto's are converted to the domain model. If clientside a domain model object needs to be saved, it is converted back to a dto and send to the server. Server side the dto is converted to a subsonic object and saved to the database.
Now, some time ago, we needed the domain model on the .NET server side... so now we have like three models on the server side, the subsonic model, the dto model and the domain model. The dto model is more simple and resembles the database more, the domain model has much more logic. It gets complex... We now have to synchronize the AS3 domain model code with the C# domain model code. If we could do it again (of get time to refactor) I think we wouldn't use the dto's anymore, but transfer the domain model between client and server. Dto's are simple objects so easy to transfer. Domain model objects can be very complex.
I want to post data to a URL on my server from a Flex app. I am using the following UrlParam = UrlParam + '&name='+ name.text + '&business=' + buisness.text; navigateToURL(new URLRequest(UrlParams),'_self'); The problem I am having however is that if I enter a business with an ampersand ("A&b.com") then the name does not send. Does Flex have anything out of the box to do the encoding from & to %26?
I'm trying to post data up to a server and have it bounced back to me as a file download, prompting the native browser file download box. I know the server part works just fine becasue I can post from a demo web form, but when I run the following Flex 3 code, I can't even get the request to fire.
var fileRef:FileReference = new FileReference(); private function saveXmlAsFile(event:MouseEvent):void {
I want to analyse if the XML I send from my client Flex to my Java using remoteObject is compressed or not. for this, I'm using Wireshark, but it can't get packets in the localhost (windows vista)
I want to upload data (not a local file) with Flex (4.1), and show what the progress is of the bytes sent. Now I use a URLLoader, but I know that URLLoader was designed to download data, I can connect a listener to ProgressEvent.PROGRESS but that has no effect. I also know there is a FileReference object which supports uploading. The problem here is, I do not want to browse for a file and upload it. I have a byte array which I want to send to the server, but the data property of FileReference is read-only. How can I send the byte array (which is actually a PNG encoded image) to the server and be able to track the progress of the bytes sent to server?
How can I save some text information in local hard-disk with out the server support. I know shared object, but i dont use this. I need to save all these function in anther external file as text.
Is there any way to do that in AS3.0.
I don't prefer Flex, am working in Action Script 3.0 & Flash IDE
EDIT:
My swf is saved in a local machine. So no server interaction or browser interaction. the swf is running a local folder and read txt files from local folder, and save once press the save button.
im using fms to save datas like rdbms. Im using shared object for this. But I cant save more than one row of data into flash media server. What can I do for this purpose??
I have a server with some simple java objects running. I want to build the client with Flex and connect to the server data with BlazeDS. The problem is the Flash Builder is not generating the Classes correctly. Just the properties are being generated, the inheritance are not being generates.
I have a flex UI which communicates with server using spring blazeds. I have a very typical requirement of Live data streaming on a panel in UI. Requirement is like this, We have an object say, Person and server keeps pushing its data on blazeds message destination where UI panel consumer has subscribed and hence user can see this live data in a panel. User can open multiple panels in same browser to view data for different Persons at the same time (e.g id=1,2,3 respectively). There can be multiple UI users who may be viewing the same data for person id=1 at a given time, lets say.
Basically I want to separate data between UI panels. UI panel opened for person id=1 must not display data of that for person id=2. I am doing this using headers-selectors, but apparently I found out that the differentiation to select and display what data happens on UI which is causing performance issues. I learned that using subtopics may improve performance. But, before proceeding for it, I want to know, will UI browser end up in receiving data irrespective of subtopic assigned to data and then consumer will decide to accept it or not?
I have a streaming server (for pushing data not video) setup with GraniteDS and it works great. I have to include multiple swf files in a web page. Each of these swf files has a data table which includes streaming data(this is a specific requirement - so I really cant combine all data tables into 1 huge data table/swf file). All the swf files however, connect to the same gravity channel/streaming endpoint.
How many connections are there from the web page to the streaming server? Does each swf file start a new streaming connection? Or do all them share the same connection since they are just connecting to a single channel?
