Flex :: Convert A PDF File To An Image?
Jul 27, 2010
I'm giving users the ability to upload an image to my Air app, then displaying this image in an image control. But I need to allow for PDF uploading in the same manner, so I need to convert the PDF to an image. I only care about the first page of the PDF they upload for now. What I'm doing is:
1) User browses for a file with the file reference control
2) User chooses the image or PDF to upload
3) I encode said image to base64 and store it
4) I then load from that base64 with something like:
[Code]..
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Feb 23, 2011
I am building a flash widget for uploading files, but I want to display the thumbnail with html/js, once I have the file loaded via Browse into flash and have access to the raw data, is there a way to convert that to a base64 encoded dataURL so I can send that back out to JS to create a thumbnail like ?
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Dec 16, 2009
I need to take a .swf Flash file, ideally from a URL (but I can read the file from disk also) and create an image preview of it (png, gif or jpeg is fine).I am using Adobe Coldfusion 8 so I'm looking for a Java solution. I need to get the first frame of the Flash movie only.
EDIT: I need to do this on the server in Java/CF at runtime - it's got to be automatic - I'm not looking for screen-grab software.
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Apr 30, 2010
I want to convert bitmap data to an image file like jpg or png file in AS3.
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Jan 25, 2012
I am changing image through flex every time i change it saved into server directory with same name(which i am referring to show). So when i refresh my page my browser didn't send new request to server since it's already in request.so didn't getting new image.Tip:- when i clear browser history it will come with new image
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Aug 7, 2010
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May 13, 2010
I'm trying to convert an image in my assets folder
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Jan 5, 2012
I want to convert pdf file into an image in felx, i dont want to use any server side language, just from flex AIR
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Oct 10, 2011
I need to do this conversion so that I can determin the drag drop colour a puck lands on.
possibly involving:
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Jan 6, 2011
The solution should be straight forward but I cannot find it, my problem it's that I'm reading a xml, and one of the properties inside the xml it's a Bitmap path(string), when I`m reading this xml I would like to convert this string to a Bitmap Obj so I can use through my MXMLs.
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Jul 17, 2010
here some action script code, for capturing images from webcam (from here):
var cam:Camera = Camera.getCamera();
var video:Video = new Video(640,480);
video.attachCamera(cam);
[Code]....
i've googled a bit, and found some information about flex sdk, and it's command-line tool for compiling .as to .swf (./bin/mxmlc), but any information about converting .fla to .swf in linux!
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May 29, 2009
how to convert a file I have on my server (pdf/excel/ppt) to a ByteArray. The reason I want to do this is to display the dialogue open/save as to the user and I must set the Content-Type to octet-stream. The dialogue shows fine with just navigateToURL() but for pdf's it is the user's local browser setting. For a URLRequest I must set the data as a ByteArray. I'm trying to use the code located here:
Custom printing with Flex
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Apr 12, 2010
I am new beginner, is it possible the covert flex data grid to CSV file format with out use any backend (java,php ..) file?. Because I tried with out use bankend. is it convert or not?
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Mar 28, 2012
convert pdf file into byte array.and also i tried in Google also but no results yet.can u prefer how to convert pdf file into byte array and retrieve byte array into pdf file in flex application.
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Jun 26, 2010
Any best way to upload the image file by using Flex 4 and PHP. I have searched online but most of them are using Flex 2 or older version. I am just curious if there are any new ways to do it. I just found a good one here... [URL]
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Sep 23, 2010
I have created a booklet in InDesign cs4 that includes page turn transitions. I have saved it as a SWF file and it works perfectly on my PC with the ability to sweep through the page turns. My issue is now, what type of file can I export the SWF file to so that I can view it on an iPad and am still able to have the page curls?
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Jun 30, 2011
I've written this piece of code to use a PHP script to send data to Flex.[code]...
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May 27, 2011
how to convert Flash Projector .exe file to a fla file.
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Jun 22, 2010
I need the user of my Flex application to be able to save a snapshot of part of the UI to a local jpg file. I got the screenshot part down - can generate an image out of any given control. However, the only way I see to let the user save the image locally is to send to my server which would return it with the appropriate Content-Disposition.
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Aug 9, 2010
I use a fileReference.browse() to select an image file from the harddrive.
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Dec 27, 2010
I wrote these functions which I use in conjunction to scale down some BitmapData and save it as a PNG. However, the scaledImage.draw(originalImage, scalingMatrix, null, null, null, true); line with smoothing set to true does not have the intended smoothing effect when I save the bitmap data as a PNG using the second function. The resulting image file is not antialiased at all. Is there anything I'm doing wrong here?
public static function scaleImage(originalImage:BitmapData, size:int):BitmapData
{
// Calculate the scaled size.
[code]......
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Jun 10, 2011
I'm currently working on a chat with uploading an image and sharing it. The problem is I can upload and display the image but I can't share it to the other side. Here is some code:
[Code]...
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Sep 26, 2011
My flex (flash builder 4) project references (embeds) a flex library project (ReusableFx). I have it working fine when it builds and runs, but I am struggling with a Design mode error "Design mode: Error during component layout...". In the flex library project there is a 'default.css' file which references a png file. Specifically like this:
[Code]...
It works when I build and run, I see the icon, but the problem is that design mode must work different in flash builder and breaks with this line. I tried a few things with no difference:
[Code]...
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Mar 10, 2010
we use Flex Charts to generate reports and want to be able to have these reports emailed out on a scheduled basis. To do that, we need the SWF to run (as if in the browser) to fetch the report data and then have its contents converted to PDF or a static image. This needs to happen server side with no interaction from a user. Currently we solve this via an AIR app that can read the report file, but a static image or PDF would be much more desirable.
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Aug 26, 2011
Code:
function f_choosePhoto(photoNum)
{
var photos:Array = ["photo0","photo1","photo2"];
[Code].....
I've cobbled the AS together from a couple of seperate tutorials, and if I replace "new this[path](560, 380);" with "new photo1(560, 380);" it works.
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Jun 14, 2009
I wonder if this is possible using Flash or any of the other Adobe products.
[Code]...
Is it possible to convert the text above into an image? Generate dynamic images isn't problem but generating dynamic images which takes html tags into count is for me problematic. (the <br /> shouldn't be displayed instead it should generate a new line)
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Mar 4, 2011
I want to use ffmpeg to convert swf to png ,and I can't extract image from some kind of swf like: [URL] and I use this code in bat file(1.bat)
cws2fws Movie1.swf 3.swf
ffmpeg -i 3.swf -f image2 -vcodec png tese%d.png
I only want to convert swf to image.
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Aug 25, 2009
how to change a swf to gif image?i used publish settings i got the gif image.there is animation playing in swf,but in gif instead of that animation some boxexare cuming.is there any other method to do that?
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Oct 3, 2007
I'm working on somewhat of a templated system where I've got a SWF file as a template and then people upload their own images and place them in the certain masked areas of the SWF to create like a scrapbook page.
My question is this, what would be the best way to convert those images to an image that people can save and thus print? Would I have to do this while their viewing the SWF or is there a way to generate an image with some sort of command line tool that I'd pass the swf the user's settings to make the SWF unique each time?
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Dec 28, 2011
i am having swf with multiple loaded swf.now i want to convert my some swf to jpeg not all.
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