I want to write application in adobe flex/air through which I can communicate/connect with hardware devices such as Fingerprint reader, scanner.
Is there any way to do so?
Is flex/air support hardware interaction with the following devices.
I was curious if it's posible to integrate a fingerprint scanner to a Flash/Flex/AIR application, I can't seem to find anything on the web.
View 1 RepliesI am currently working on software for student attendance. I use the flex / flash and php to create the software but I faced a problem barcode scanner, can not connect to the application to call the data from the database when students scan the barcode printed on their student card.
View 1 RepliesI am currently working on software for student attendance. I use the flex / flash and php to create the software but I faced a problem barcode scanner (Motorola-type barcode scanner Symbol LS2208 Laser Barcode Scanner USB), can not connect to the application to call the data from the database when students scan the barcode printed on their student card. make the script so that it can run on flex / flash and php. it makes me crazy for a week to seek a way out. (I have not mastered the java script)
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I want to attach scanner to a flex application and read the image using scanner.Does anyone know how to attach scanner to a flex application?.
View 2 RepliesI want to read a fingerprint using asp.net,silverlight, actionscript, i need get the finger and display the capture in the window. I do it in C# with griaule biometrics SDK 2009, only can be possible using a java applet. I dont know if mix java + asp.net can be a good alternative. if yes, how can I to pass the value from asp.net to java applet?
View 1 RepliesI know Flash can work with my webcam. Is it possible for a Flash object in the browser to get a document scanned by a hardware scanner?
Will it be different if this will be an Adobe Air application?
Is it possible to have flash access a generic twain scanner from my web-application, save the file and upload it into my application?
I have done some searching through google but wasn't able to find to much detail in this. Is there any pre-made solutions, Paid / Free (ideally).
If Flash isn't the best route to go, would Java Applet be better, if so, is their a solution already built?
What is the best way for flex frontend to communicate with backend writted in C#? The only communication channel in HTTP, so no custom sockets.I used SOAP in the past, but am concerned about performance since the large overhead of xml, and this application I'm currently working on will be pretty data intensive.Anything that supports easy setup and transparent marshaling/unmarshaling is OK.Is there something as BlazeDS for .net?
View 2 RepliesI'd like to know if it's possible to communicate flex 4 with a file .aspx..
My problem is.. I'm trying to export a datagrid to excel and both parts are right, except because they are not communicating.. When I open with Visual Studio the url is = localhostcasawsExportExcel and when I open with flex the url is localhost:8080casaExportExcel.
I have a windowed Flex application (AIR) that uses an HTML file for the UI, but I have some Flex code that needs to be executed when the page is loaded.I have imported the HTML interface into the app using the < mx:HTML /> tag. The communicate between javascript and flex, but only if you are using an external HTML file in a browser, and not in a windowed app.
View 2 RepliesWhen I try to request a token from Twitter:[code]The weird thing is that it doesn't happen when I run my App in Debug mode (from Flash Builder) it just happens when I call my application from localhot:3000 (as I'm using Rails)!
View 2 RepliesI'm mighty new to Adobe AIR and Flex, Flash etc I've been looking through the Adobe AIR APIs, and could not find a class that will allow a FlexFlash app to communicate to the calendar, (more specifically, the iPhone calendar via the iPhone packager) am i missing out something here? or has adobe not implemented an API for the Flex apps to communicate to the calendar? Are there other iPhone specific APIs that Adobe has not implemented?
View 2 RepliesHow to send to the skin some value which have changed?
View 1 RepliesUPDATE: Now I've moved the AMFConnection var declaration to outside the functions in Main, and commented out some trace() commands, and now it gives new errors:
Error #2044: Unhandled NetStatusEvent:. level=error, code=NetConnection.Call.BadVersion
at AMFConnection/init()[/Users/Jan/Downloads/amfphp1/AMFConnection.as:32]
at AMFConnection()[/Users/Jan/Downloads/amfphp1/AMFConnection.as:23]
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I'm trying to connect to AMFPHP on a server (with Flash AS3), and the swf borks when it reaches the .connect() stage. To make things easier (?) and more reusable (?), I've put all the NetConnection mechanics into a separate class, AMFConnection, which I call from the Main document class like this (details changed):
public function testConnection(e:*=null):void {
var conn:AMFConnection = new AMFConnection();
conn.table = "some_table";
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AMFConnection actually starts the connection and calls the AMFPHP service with the function gogogo(), and here's where the connect() NetConnection function just won't work. Here's the main section of the AMFConncection class
private var _netConnection:NetConnection;
private var _responder:Responder;
function AMFConnection()
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It also fails to display the stage, instead showing the loading dots. Now, eventually I'm going to move this application to the same server as the AMFPHP service, but even when I try it there with a relative url, instead of an absolute one, it still breaks down at connect(). I've tried changing the publish settings from local only to network only, to no avail.
I am building a Rails app that would nicely communicate with Flex via sockets. Currently I found only two ways of communication: Simple HttpRequest, RemoteObject. But I need something "multiplayer" style. I need Flex to talk to sockets and Rails app to grab data from those sockets do some job and push something back to a socket so Flex could read it "on the fly".
View 1 RepliesI need to be able to communicate between two applications that reside on the same machine. One is using Flex and the other is in C++. I would like to be able to call functions and pass arguments to each other. What is the best way to communicate between them?
View 3 Repliesive been pondering how to create the same type of resizing that acrobat connect does. i did read the documentation of percentage sizing. and i have implemented it. but its not how i want it to look. to see an example: [URL] sorry Jeffrey to use you as an example. :) just try to resize your window and see it... thats what im looking for.
View 2 RepliesI made a custom server that accepts TCP connections on a certain port. I made a corresponding client that sends data to the server. The client writes to the socket and the server seems to accept it. In short, the server / client rig works. Now I want to re-create the client only this time, via Flex 4 / Flash Builder 4. How do I go about making my Flex 4 app connect to my custom server?
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With that type of approach, the server doesn't seem to be receiving any connections at all. And also, even though I set the requestTimeout to 5, my Flex app seems to continuously try to connect to the server because I rigged it so that the button when clicked will call this HTTPService also that certain button would get disabled and it will get enabled again after it the connection successfully connects, returned an error or if it timed out.
So with all these said, I want to ask you, what is the best approach to making my Flex app connect to my custom made server?
I love django, and I like flex. Django for it's cool debugging system (those yellow pages helps a lot to find bugs in my code), and flex for it possibilities. Recently I come across a problem. If I create a form in flex and then communicate with the django server, I can't see any debugging info (when the exception happens in django). Not sure, if there is a way to get the debugging info, because it is not accessible in command line (no error output), or in firebug.... Also I tried to create a quick html form, and post same data as I send from flex form, but it's a bit of pain to be honest. Will be happy to listen how do you solve the problem
View 1 RepliesI have a grails application that will be rendering an html page into a pdf file and I have a flex application sitting on a server that is going to accept REST parameters and construct a graph based on the parameters (which will be formatted in JSON). What I want to do is make a call to the flex app with my parameters and have the flex app create the graph, render a JPEG of the graph, then send an image back to grails. In other words, I want to put an HTML img src=that will render the image directly to the page so that my PDF Plugin in grails will render it into the PDF.
View 1 Repliescan any one give how can i connect .net and flex using remote objects.actually till now i know how can flex and jsp connects with http services.but now i need to connect with .net
so how can i retrive the values from .net(backend) and display it in frontend(flex
I want to flex connect to a WCF with RTMP. is there an abillity to create RTMP custom binding in WCF?
View 1 RepliesPossible Duplicate: How to update a MySql DB using Flex
I want to connect flex with mysql
I have a Flex web app (compiled to regular SWF) that tries to connect to a (binary, not XML) socket on its own server. So if the swf is at [URL], the socket is [URL] This should be possible, AFAIK, but when I try to connect I get a security error saying that [URL] cannot access [URL]. Even though it shouldn't be needed, I also have a crossdomain.xml file containing
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The task is to try to connect directly to a stateless EJB deployed on Glassfish. I have already done this via Web Service and I can also connect to the EJB by calling a remote java object which uses JNDI to find and load the bean. What I cannot do is directly connect to the EJB with Blazeds. I am using EBJ3Factory BY Ryan Norris (downloaded from adobe site) as follows;
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I'm using Flex Player component on a localhost. The FLV video files are stored in bin-debug/Video Source. The PHP code for the video is:
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The player is generated on the HTML page via javascript where createPlayer(); writes FlexPlayer.swf on the page between object tags
<script type="text/javascript">
createPlayer();
</script>
My question is where and how to put the $video variable to dynamically load video in this FlexPlayer.swf. CreatePlayer() is:
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How can i click a button on an .mxml component to open a specific selectedItem on a spark List from another .mxml component!?
View 1 RepliesI have to use flex 4 for the front end and php with Symfony 2 as backend. I want to use amf to call remote methods on the php. I have known that Symfony 2 does not have plugin for amf communications with Flex. In this case how can I connect them? or I have to use httpservice/webservices which is slow in performance.
View 1 RepliesI am working with php, Flex and zend's AMF Server using this guide. I successfully managed to connect php with Flex but after 'reconstruction' of my MySQL query I get a little bit different objects - some of their values are NULL. That confuses Flex and I get an error from my RemoteObject:Was expecting mx.messaging.messages.AcknowledgeMessage, but received null I was searching around the web, and I believe it is happening because some values are NULL, but I couldn't find appropriate solution..
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