I'm trying to find something that will let users upload multiple files to a website. The requirements are that it let them easily select multiple files (preferably with something like check boxes) and that it displays a preview of the images they select.
I'd prefer to only use Javascript or Flash if possible, but Java is also an option (this needs to work on platforms where Silverlight isn't available). So far all I've been able to find are things that use the native file selector (which doesn't show previews on Windows, and makes it unclear that you can select multiple by holding ctrl). I'm not sure if the preview requirement is even possible, but it's the most important.
i'm trying to create a multiple file uploader using FileReference. The user should be able to select more than one file but i don't want to use FileReferenceList for this. So instead the user opens the Browse dialog, picks a file then opens up the Browse dialog again, picks another file etc.
To make this work i'm trying to copy the FileReference object into an array, but this isn't really working. Here's how i do it:
fileref.as import flash.net.FileReference; class fileref { public var fileRef:FileReference;// = new FileReference();}
[Code].....
And how can i make it so, that i can add multiple files..??
I would like look for an open source image resize and uploader for a web application. Preferably leveraging on W3C speficication and try avoid need client to install any application.
Target uploading images are limited to 1 ~ 3 and resizing in terms of width & height only.
I'm attempting to create a multiple image uploader (think Coppermine) where the user clicks a button in an SWF, selects a file or multiple files, and then these files are uploaded to a directory. I have a PHP script that handles the uploading a file, and my Flash file iterates over the files in the FileReferenceList and sends the file to this PHP script to upload. The directory path in the PHP script is correct, and permissions set to 777.
The contents of my ActionScript 3.0 class look like this: package com.yourfightsite.imageupload { import flash.display.MovieClip; import flash.events.Event; import flash.events.IOErrorEvent; import flash.events.MouseEvent; [Code] .....
The three methods at the bottom of the class fire JavaScript functions in my HTML page that add the file names to a file queue widget, and update the percent value next to them, and finally mark them as complete. However, when I select files, they are added to the file queue widget as expected and then nothing. The files aren't uploaded, the files in the file queue widget aren't updated, and no errors are thrown, either in the console (I'm using Chrome) or Flash when publishing my movie.
I'm currently working on a Flex3/blazeDS/Spring/Oracle project. My requirement is display a list of files from an external FTP server in a grid, user can select single file or multiple files to download, and if user selects multiple files I should tar the files on the FTP server and download the tar file from FTP server to user disk. As per my understanding on the File Download in Flex we have 2 ways to do it. 1) File Reference 2) Using navigateURL and call server side JSP/Servlets to download files.
1) For FileReference we need to download the data first and prompt the user to save the file by clicking on some button. We cannot prompt the 'Save' dialogue without the click event for Security reasons in Flex (Workaround). But my client hates this process because its two steps and he want it in one step like normal file download with only 'Save' dialogue. Then I tried the second option.
2) navigateURL. Open a new windows make a post url request for to JSP/Servlets and prompt the 'Save' dialogue. The problem I am facing here is the pop-up window does not close once the download is complete. navigateURL does not return any reference to the window to close the window. I even tried different content types and headers and java script but none seems to work. The window closes when it is a single file and not for the tar or zip file. I would like to download the popup window for any type of downloads. I am using IE7.
Initially I had a 2039 error I resolved this by using a local testing server, which resulted in a 2038 error. So then I hard coded the url and now I dont get any errors but the file doesnt upload.
Instead a file is created (FileUpload.cs) in the directory where the files should be.
I am making a file uploader but it is giving me this error: "Error #2044: Unhandled IOErrorEvent:. text=Error #2039: Invalid remote URL protocol. The remote URL protocol must be HTTP or HTTPS."
but on a server it seems to work (the progress listener shows the files are being loaded [use the scrollbuttons or scroll over the text area]), until all is done and the files dont appear on the server.
Below is all my code. I hope someone can help me through this, it is really important atm. I've tried some tutorials and sources but can't find the error.
I have flash CS3 and CS4. basically I have made a class file in AS3, which can upload file from user machine with PHP. Now, as of my project requirement, I need to check the PHP return statement while uploading is in process or after uploading complete. So is it possible to check PHP return values, while uploading from Flash CS3 or CS4????
Im looking for a jquery or ajax file uploader, Im currently using the FancyUploader which worked great until Flash brought out their update making all flash progress bars absolete, now whenever I try to upload large files... it will fill the progress bar to 100% in a matter of seconds even though the actual upload finished minutes after. So im now looking for a new uploading script that DOESNT require flash but can still display the progress.
I'm trying to make a flash uploader. The issue however that has me stumped the uploader doesn't seem to be calling the php file. I'm watching in httpfox and its dosen't seem to be calling any file. Yet it appears to be uploading. It never actually uploads anything but it acts normally I don't get any errors I check the logs I don't see any issues in the logs. I have an html uploader that works fine. What else is there to check?! BTW this is on a server with self assigned cert I know there are issues with that but wouldn't it complain instead of not doing anything?
I'm using YUI file uploader based on flash, and the flash requests host/crossdomain.xml file. I'm requesting localhost and it requires this file. I was using this before and I have never had this problem and I've never had this file on my server.I've never used any adobe technologies, could please anybody tell me if it is possible to turn it off somehow ?The problem is that I can't have the file on my server, at least at root location...
Could someone point me in the direction of a good tutorial of how to make an actionscript 3 file uploader? I think you would have to use a server-side script like php to?
I'm looking for a flash uploader that doesn't need javascript/jquery. I'm not familiar at all with javascript so my attempts at flash/js hybrid uploaders have all failed to integrate with my script.
When I upload file using a simple uploader the file does not appear on the servers directory..Everything is working, the preloader the status text etc, as if it is uploading the file but nothing appears on the server I am not very sound in php The code goes like this:-
Code: Select allSystem.security.allowDomain("http://localhost/"); //import the FileReference Object import flash.net.FileReference; //initial settings - since no upload file type selet yet user cannot upload a file uploadButn.enabled = false; //create a new FileReference object var fileRef:FileReference = new FileReference(); [Code] .....
I have given a folder called uploads on the server and that is where files are supposed to come. Also I have given the correct name of php file which is upload.php in the fileRef.upload But its not working.
I tried with flex and java in the backend. In this, I am able to upload files till 100 MB using remote object (blazeDs) where we will read the file as byte array and send it to the java method. If the file size exceeds after that, then I get the run time error in IE.
I could play MIDI file where "filename" is a String type with "asd.mid" value. However, I tried to sent AIR's nativeprocess command to Java, it shown "could not read" error.
I am newer with flex technology.I am creating a chart using ant file & .mxml in eclipse my 'ant' file executes properly but it gives following error when i opens a .swf file which is created auomatically:
Flex Error #1002: Flash Player 9.0.115 and above is required to support signed RSLs. Problem occurred when trying to load the RSL
I'm programming Rich web applications with Flex and Java on Flex Builder 3 using blazeDS and SharedObjects.Now I need that my program will use configuration file.so, I need that my Java class will read it at the first time but the default path of java to read and write files is c:program filesFlex Builder 3 and not my application directory inside the tomcat webapps directory How can I read the config file from the java class without write the path hardcoded in the java?
This has me stumped and frustrated! I have some simple bitmaps that I've masked with graphics. When I use the playhead to watch the movie, it looks fine. When I preview or publish, the masked images are missing completely. What could I be doing wrong? A couple additional notes - the layer with the graphic (symbol) is rotated and the layer above it (mask) is also rotated at an angle. I don't see how that should matter at all...
I want to be able to display a paragraph where if the text being shown is (say) over 15 lines long, then a link text will appear and if click it will expand. Example: This is a long line for here so I need to make more display but I cant so what will (More)... <== this more link will be clicked and the rest will show up below this paragraph expanded to show the rest of it. (Close)... <== this close link will be clicked and the rest of the page will be hidden again. Can this be done in Flex? Here is a link example done in javascript [URL].
we have java and flex projects at work. We currently have 1 base pom that contains the configurations we want to use for both projects. Problem with this is: flex projects inherit configuration for javadoc and pmd for example, which they do not want.
I want to do this a bit more clean and have a real base-pom and then a java-base-pom and a flex-base-pom. But how does this work in a multimodule that has both a flex part and a java part?
We have plugins to our own application where we use the following structure:
The my-plugin just contains a pom.xml with section. I would use the my-plugin pom.xml as a parent to both, but then I cannot also use the java base-pom or the flex base-pom also as parent.
How do I download multiple files at once from a browser without combining them into single file? I found all kinds of multiple file uploaders, but downloaders are missing. There is only JUpload, but it's old and became buggy recently. I believe both Java and Flash can do this: select a folder at client's HD and download everything there.
I am writing a Red5 application that provides 1-on-1 video chat to a Flash client over RTMP.
Unfortunately most tutorials I was able to find were sketchy at best and the documentation of Red5 itself tends to be vague when it comes to API concepts and intended usage.
In short, I am a bit stuck and looking for hints on Red5 ApplicationAdapter implementation. Gnarly details are as follows:
First of all, the connections come in two flavors: visitors and consultants. A visitor should be able to indicate which consultant it wishes to communicate with. A consultant simply gets connected to the requesting visitor as long as the consultant is not busy servicing another. Obviously, every RTMP connection has two-way traffic: both sending and receiving video. From the standpoint of the server, connections bring in a bunch of video streams that get their receiving endpoints assigned by request. Since several video conversations can be in progress simultaneously, the main task of the application is to handle the mapping of visitor streams to consultants and provide a list indicating each consultant's state (busy/available) via AMF.
So, all in all, I have a pretty good idea what I am aiming for but how to achieve it with Red5 is still a bit of a mystery.
What is the easiest way to establish the connection type (visitor/consultant)? Which API classes should be used to implement a persistent, globally accessible list of active connections for reporting the state of each consultant? How to switch receving endpoints dynamically when the goal is to connect a specific visitor to the selected consultant?
