i am trying to convert webpages to pdf on client side using flex. i need an api thing that takes the URLs dynamically and convert them to pdf, i considered purepdf and alivepdf both of them do not provide this kind of facility
View 1 RepliesWith flash, is it possible to compress an audio file or convert it to a compressed format such as mp3 after it has been selected using a file browser?
I'd like to compress audio files before they are uploaded to the server to save bandwidth. Although I doubt that such direct binary access and manipulation is possible, I'd like to be sure.
I want to create an application that has these features
- At client side: Display a list of images, when user click on one image, data will be stored in MySQL database.
- At server side: Manage images used in client side, I can delete, add new images.
Is this possible for me to achieve this using Flex? And if it is able, will my output be 2 separate SWF files? And where can I find the materials to read on writing such applications?
User interacts with Adobe flex webpage to configure reports based on some data stored server side. They configure their view and have THAT view emailed to them daily. I've got the report builder, the part I'm trying to figure out is how to render the report server side and send it out as email (native flex functionality? convert to html? take screenshot? assume something is running client side?...)
View 2 RepliesI am writing a thesis and have been able to place all my frameworks under two categories (client-side frameworks and server-side frameworks), but I can't seem to finf where to place Adobe Flex...In which category should I place this or should I place it in some separate catgeory?
View 3 RepliesI want to download files from the server side to client side without prompting a window to the user to download when any updates happen at server side.Right now I am using urlstream class but first file is downloading completely rest of the files contents downloading partially.
editCode sample taken from other post. Warning: it's a huuuge chunk o'code.
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:MyComp="client.components.*" layout="absolute" height="554" width="817"
[code]....
Since I'm developing a multiplayer card game for Facebook using Flex as client side and Java SE as server side, I wanted to know how do I actually make the connection between Flex and Java? the server and client should be able to send each other data(cards,movement,room information etc...) across and I wonder what's the easiest way to do it without complicating it. where to read about it ? I know JAVA but I find JavaEE hard to understand.
View 2 RepliesI am creating client side PDF with image using flex and AlivePDF for a web based application. Images have been generated on that pdf but it is creating problem for large size images as half of the image disappeared from that pdf. I am taking the image inside a canvas. How do I control my images so that they come fit on that pdf file for any image size that I take.
View 1 RepliesI need to read a excel file from the client side and show it to data grid. I tried searching but could not find something relevant.
View 1 RepliesI'm creating some image uploader in Flex with client-side image processing. Processing consists of two steps:
1. Resizing (solved)
2. Converting resized image (represented by ByteArray in PNG32 with alpha-channel) to gray-scale PNG with bit-depth = 2 and no color-palette. Is there any existing library that is capable of second step? Something like libpng for C++, maybe?Edit:It seem I stumbled upon rarely encountered problem. However my descision was to create an AS3 class that is capable of converting bitmapData to 2bit grayscale PNG. I used standart PNGEncoder and PNG format specification (which is not so good as I expected) as basis.
I am making an app where people upload a bunch of images and it thumbnails them and saves them to the server. Is it better to create thumbnails from the uploaded images, or to upload them to the server then re-download the thumbnails?
View 1 RepliesI am trying to make simple chat program using red5 server using flex builder 3.I am using eclispe galilio 3.5 for server side code.i have installed jdk 1.6 update 14 and apache ant 1.7.1.when i am running demo program already in red5 then its fine!. but my own code is giving
NetConnection.Connect.InvalidApp
NetConnection.Connect.Closed
or
[code].....
I am trying to make simple chat program using red5 server using flex builder 3.I am using eclispe galilio 3.5 for server side code.i have installed jdk 1.6 update 14 and apache ant 1.7.1.when i am running demo program already in red5 then its fine!. but my own code is giving
NetConnection.Connect.InvalidApp
NetConnection.Connect.Closed
or
NetConnection.Connect.Failed
error.when i try (test is red5 demo code )
nc.connect( "rtmp://localhost/test" ,true);
code then its working.but when i put my folder(firstapp) name in place of test then giving same error.
Using RecursiveDirectoryIterator of PHP i am able to create directory tree and can even flatten it using RecursiveIteratorIterator class , but I want to create directory tree structure which TREE component of flex understands . The following is an array structure in php which flex understands.
array('label'=>'rootDirectory','children'=>array(array('label'=>'subFolder1','children'=>array(array('label'=>'file.jpg'))),array('label'=>'EmtptyFolder','children'=>array())));
create the whole directory structure at server side into the above array format.
I am developing an application that includes JPG and TIFF image size validation. The backend is done is done in PHP. I am wondering if there is anyway to validate the minimum width and height of those images in Flex or if they have to be uploaded to PHP and validated there.
View 2 RepliesHow do you capture errors that happen on client side when building RIA apps using Flex and Silverlight? What are the common practices? I have seen some asynch js calls to a web service implemented but would like to know how the community is dealing with it.
View 5 RepliesWe are trying to create a sqlite db file using java on the server, and encrypt it.Then we send the encrypted db file to a client's pc, which has an Adobe Air desktop app running.The air app then needs to be able to open/read-from the encrypted db file (client is read-only).We are using java 1.6, flex/actionscript 4.5, and Air 3.1.We can create the sqlite db file on the server and send it to the client, and it can be read by the client without issues, when we do not encrypt it.But we are having trouble with the encryption part. We've read quite a lot of documentation about Actionscript's ability to open encrypted sqlite files using AES + CCM (URL...).And we're trying to use java's crypto package to encrypt the sqlite db file.The encryption is important because we don't want the client to be able to open the sqlite db file with any sqlite browser, only with our Air application.
View 1 RepliesI am trying to develop a tool where: I have few pre-defined SWF templates, with empty containers.A user can come online and select few photos to upload.After uploading the photos, the photos are added dynamically to an SWF template. I want that this swf with dynamic content gets converted to a video file, say FLV format, so that I can stream it as a video with user added content.
View 2 RepliesI am new to actionscript. I have created a script that will play server side sound object and client side mp3 files alternately. Now, I would like to play the client side mp3 first then only play server side sound object alternately. However, I have no idea how can I do so. The following is the code that need to be swapped:
[Code].....
Q1. I have 2 web servers, 1 FMS server, 1 File Server. Files when uploaded, will be stored in File Server. I need to play the file from client system, please let what configurations shall i make so that the request will be sent tot FMS from Client and From FMS to File Server and back to FMS and then to client as a stream. scenario: I want to play a video. Request will go sent from client to FMS Server, FMS server will fetch the file from File Server and Stream it to the client. Q2. In Flash PLayer, I need to play all types of videos including the videos which will require conversion to .FLV. I have to convert the vedio at the time of upload, Please let me know few conversion APIs which i will use in my system.
View 1 RepliesBelow is the code. When the swf is connected to FMS(the connection is successful) I use this application.user_so.send("enterContestGroup"); to call the client side mothed. You can see that in the client side I have defined the "enterContestGroup" mothed. However the fact is it doesn't call that mothed. Can anybody tell me what the error is
application.onAppStart = function(){ application.user_so = SharedObject.get("user_so", false); application.nextId = 0;}application.onConnect = function(newClient) application.acceptConnection(newClient);
[code]....
I'm building a server-side API and client-side library for a JavaScript-based game where two very important features must be secured. A user must be debited for each play We must ensure that the score that gets submitted is the actual earned score by the player. Solving the first problem seems simple; at the beginning of each play we hit the API, debit the user's account and return a unique Play ID. When we submit the user's score for that play, we pass the ID issued at the beginning.
The second one has me a little stumped. Initially I considered a client-side hashing algorithm based on the ID and the score, but quickly realized that the Javascript that produces the hash could easily be reverse-engineered, even if it was obfuscated. At this point I considered a small flash component that generates the hash, but I've heard that even compiled flash can be decompiled.
[Code]...
I am working on a page which uses uploadify to upload several images. The requires the user to upload these files. Is there a way to validate these field(s) on the client-side, such as with jQuery or JavaScript, prior to submission? I am comfortable with doing the server-side validation, such as with PHP.
View 1 RepliesHow can I get file size at client side using actionscript and javascript.
View 3 RepliesIs it possible to make cross request from client web page to any other host? using flash, javascript or mb some other client side technology, how can this cross requests ipmlemented?
View 1 RepliesWhat technology are better (robust, stable, speed) for rich web app with flash movies, chat, etc. Somebody said that Red5 will drop down if more that 50 users try to suck video stream from it. Is there people who use Java on server side and Flash for client side?
View 1 RepliesAny tips or methods(encryption, plugins etc) to load flash files (i.e. swf) as quickly as possible at the client side? consider files size is between 5MB - 10MB....
View 3 RepliesI have an upload form for an video. The user clicks browse and selects a file. How can I get the video dimensions the moment the user selects the file (before the file is even uploaded to the server). It obviously has to be something client-side with maybe javascript/jquery or flash/flex (prefer js//jquery though), but can either of them do this?
View 1 RepliesMy goal is to build a program trader for the upcoming CNBC porfolio challenge. I need a way to collect quotes, current positions and place orders in the flash object.
View 1 RepliesIs flash capable to resize images in clients computer and then upload them?
View 6 Replies