Flex :: How To Use Flash.filesystem.FileStream
Nov 1, 2010How to use flash.filesystem.FileStream? FileStream.as file Where?
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AS3 :: Flash - FileStream Appears To Read The File Into Memory
Jan 24, 2011I am writing a process where users will need to select a file that far exceeds their availble RAM and have that file broken up into small chunks (for upload). I'm able to create a File reference to said file, but when I try to pass it to the fileStream, it appears to try to read the thing into memory before acting on it. Is there a way to get fileStream to just take the reference to the file and then utilize readBytes the way it's documented? it's called when the user selects the File in the browser dialogue.
[Code]...
Ruby :: Storing A Filesystem Tree In Mongodb And Serve As Json To A Flex Application
Apr 17, 2011I want to store a filesystem tree into MongoDB within a Ruby application, so we are talking about json/bson representation of something like:
/
/foo
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/foo/bar/three
/four
my aim is to store it efficiently and to serve it via json to an Adobe Flex application which will display it in a Tree component. which is the best solution in your opinion? this document suggests some options. i'd like to go for something like the first pattern (keeping in mind the limit of 16Mb document size) with this format:
[Code]....
Actionscript 3 :: Flash CS5 To IOS - Using Filesystem Causeing App Not To Run On IPhone
Oct 6, 2011I'm in the final stages of designing a game for the iPhone using Flash CS5 and I'm running into a problem with it running on the iPhone. I am a registered Developer, so I'm doing this completely legit... I'm just doing it on a PC and with Flash so there are a few workarounds being done lol. I'm at a point where it runs perfectly in the simulator but not on the iPhone itself. I load up the game and the opening screen loads up where I have my PLAY button located. The problem is, it doesn't work. It doesn't click, change screens... nada. So I worked it out to be something I'm doing wrong with the way I'm using the Filesystem and my save game file. If I take out the filestream stuff and just put in hard values into all my save game variables, the game runs just fine. The PLAY button does its thing and the game is good to go, except of course that I'm stuck to just the hard set values instead of being able to do little things like change levels. So here is the code I'm using, and hopefully someone can see where I've gone wrong.
[Code]...
ActionScript 3.0 :: Flash And Filesystem - Can't List A Folder
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View 1 RepliesActionScript 3.0 :: 1172: Definition Flash.filesystem:File Could Not Be Found
Apr 13, 2010I get the error 1172: Definition flash.filesystem:File could not be found. when i attempt to import File class or any other class from the package flash.filesystem. I already installed Adobe AIR but it still doesn't work.
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is it possible to play it as Video on screen:
ActionScript 3.0 :: Set Save Path Using FileStream?
May 30, 2011I have a webcam that takes a snapshot in AIR. I understand that the code below is to write/edit a .txt file.
var file:File = File.desktopDirectory.resolvePath( "Text.txt" );
so how do I save multiple snapshots .jpg to my local network/C drive?
Ios :: Add Jpg Files To Ipa And Load Them With FileStream Class?
Sep 25, 2011I'm developing a tile engine with actionScript-3 for IOS machines. Is there a way to package JPG files with IP and then read them with Adobe Air's FileStream Class. I need to read files asynchronously.I understand how it works on desktop.
var file:File = File.documentsDirectory.resolvePath("myfile.txt");
On desktop, means:
[user_dir]/Documents/myfile.txt
[code].....
ActionScript 3.0 :: Loading Sound From FileStream
Nov 27, 2009Is there any way to load a sound from a FileStream class?[code]Is there a way to pass "Song.mp3" into a new Sound variable?
View 1 RepliesActionScript 3.0 :: IO_ERROR Check For File/FileStream?
Jul 19, 2011Does IO_ERROR events works in this case?
var file:File = File.applicationDirectory;
file = file.resolvePath("settings.cfg");
file.addEventListener(IOErrorEvent.IO_ERROR, ioErrorFileHandler);
[code].....
ActionScript 3.0 :: Saving An Array Of Sprite With Filestream?
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View 2 RepliesActionscript 3 :: From URLLoader To FileStream (or Vice Versa)?
Feb 20, 2011I have a functionality working with a file hardcoded through URL Loader, but I want to be able to select the file from anywhere on my harddrive in an Air application.
public function loadFile(): Array {
csv = new URLLoader();
csv.addEventListener(Event.COMPLETE, completeHandler);
[code]....
Actionscript 3 :: FileStream.writeObject Produces Unwanted Characters?
Mar 9, 2012I try to write an xml object via AIR with FileStream.writeObjectI'm doing like this:
var _file:File = File.applicationDirectory.resolvePath("test.xml");
var _xml:XML = new XML("<data><name>Testname</name><email>test@test.de</email><time>1331290186848</time></data>");
[code].....
ActionScript 3.0 :: File Streaming - Error : 1172: Definition Flash.filesystem:File Could Not Be Found?
Apr 23, 2009I'm trying to read bmp fille byte by byte and then redraw it. For that I made a .fla file for veiwing and .as file for coding. I just started coding and made import to the follwing files in this scenario and I get errors while debugging.
Code:- package
{
import flash.filesystem.File;[code]....
Error Message:-
1172: Definition flash.filesystem:File could not be found.1172: Definition flash.filesystem:FileMode could not be found.1172: Definition flash.filesystem:FileStream could not be found.5000: The class 'FileStreamLive' must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type.
I've seen many samples on filestreaming but all were using the mxml scripting that I don't know
ActionScript 3.0 :: Import Filesystem Not Working?
Jan 17, 2009From what I've read, the fileSystem class (which I need to write a data file to disk from a projector) works in Flash CS4 as long as you have the AIR runtime (which I do), according to the documentation.
I found quite a bit of sample code, but I can't even get the package to load and all of the types and functions and classes are undefined.
Here's my code:
import flash.filesystem.*;
function writeFile():void {
var file:File = File.documentsDirectory;
[Code]....
I can't find filesystem.as in my install folders. Perhaps it's somewhere else?
Or perhaps I misunderstand the documentation and you can't use fileSystem in a flash projector with AIR?
Or is there some setting in Flash I need to adjust to work with the library and AIR?
ActionScript 3.0 :: Filesystem Causes Endless Loop?
May 14, 2010I have made a game, and now I'm putting in a highscore-function. Like the one below, who reads the highscore-list. Everything is working fine when testing from flash, but when I start the swf-file from the folder (or test it on the iPhone), it just loops throught every frame, why is this? If I cut out the code below, it works fine on both stand-alone sfw-file and on the iPhone. I've tried to only use the first line below, to test, and it loops.
ActionScript Code:
var file2:File = File.documentsDirectory.resolvePath("highscore.txt");
// Create a file stream to write stuff to the file.
var stream2:FileStream = new FileStream();
[Code].....
ActionScript 3.0 :: Absolute Path To Filesystem In XML?
Mar 10, 2009I think I know the answer to this one already, but am looking for any workaround or solution (php??)
I have a AS3 .swf that will be hosted on a client machine running from a web server and viewed in a browser.
It loads a list of images, etc from xml and then displays them. Fine. The problem is, the client wants to be able to put absolute file/network paths in the xml eg: file://filepath or \Serverpathetc....
ActionScript 3.0 :: AIR FileSystem - Get Full Local Access?
Dec 22, 2010Here's a way to read/write anywhere on any local or mapped hard drive with AIR. (Coded for non-Flex):
Code:
import flash.filesystem.*;
var _drive:File = null;
var _stream:FileStream = null;
[code]....
File.GetRootDirectories() returns an array of File objects (the root of each drive, mapped or otherwise). You then compare the name of the drive (C:, D:, E:, etc) to the first two characters of the fileName variable. If you find a match, you use that File object (_drive) to resolve the full path of the file you want to open.
Actionscript 3 :: Send Binary Data From It Through Java To A Filesystem?
Apr 10, 2012I've got XML data in AS3 that needs to be compressed, validated on my Java Google App Engine servlet then saved to a file in Google Cloud Storage. Later that file will be opened and decompressed by the AS3 client. The process works if I do it with plain XML or text, but if I ByteArray#compress the data, it dies during ByteArray#uncompress with "There was an error decompressing the data".
I've tried setting the content type and mime type at various points, as well as encoding with Base64, but every attempt seems to break in a different way and I never get the same XML back that I sent in. Do I need to use multipart? Should I compress on the server? [code]...
ActionScript 3.0 :: Copying Multiple Files (within Filesystem), Progress Bar
May 7, 2010I'm in the middle of something that's somewhat perplexing. Brief synopsis: It's a full screen kiosk type application with only touch screen control. Sometimes, administrators need to extract large chunks of data onto a USB memory stick to take offsite.
there's a folder on the filesystem with permissions set so that the user that is the web server can access and control it. There are around 100 directories in this folder, each containing around 40 megs of data split into around 10 different files. It's this directory structure I am copying to the USB stick.
Right now, I'm using AS3 to trigger AMFPHP which successfully executes the copy, but it takes about 5 minutes to complete the action, so obviously it needs a progress bar to show state of the copy.
I can execute the linux command of
Code:
exec)("cp -r /$origFileDirectory /$usbStickDirectory");
which obviously works, but there's absolutely no feedback until the entire operation is done (like I said, between 3 to 5 minutes)
Is there anything native to AS3 that I'm missing? Perhaps I've run too far down the PHP path and missed something obvious on the actionscript side?
Professional :: SecurityError: Error #2028: Local-with-filesystem SWF File
May 29, 2011I've created a small application that is loaded by a preloader. The preloader loads the app then loads some json data it passes the data to the application and then puts the application on stage. Everything works fine in FDT 4 but once I put it on a server it gives me this error - SecurityError: Error #2028: Local-with-filesystem SWF file. Does anyone know why its happening and what setting I need to change to stop it? I have set the load arrguments -use-network=true and false to no availe. The json data is coming from an external web address when I change and put it locally with the application I get SecurityError 2148.
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