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Old 07-03-2008, 03:46 PM   #1
corbo950
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Question file extentions

is there away to set the file extension when saving a file out of an AIR application?
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Old 07-03-2008, 10:39 PM   #2
evride
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you can do so in the resolvePath() function.

ActionScript Code:
var file:File = File.desktopDirectory.resolvePath("image.jpg"); trace(file.type); // this will get you the file extension and this is a read only property, cannot set.

http://livedocs.adobe.com/flash/9.0/...ropertySummary
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Old 07-06-2008, 10:56 PM   #3
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Hey man,

Were u thinking about actually changing the format of a file or?

Let's say you load in a JPG, you could convert it and save it as a PNG via BitmapData and the adobe image encoder classes.

Just a thought, if that was ur interest
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Old 07-25-2008, 02:38 AM   #4
corbo950
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no i was just am having people export a csv file and didnt want them to have to type in .csv and i got it set
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Old 02-24-2011, 01:35 PM   #5
OrganicChem
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Hello,

My first post on this forum. I have a similar situation in my Air program where I need to have the user save the file in a specific location with a specific name natively. The default extension is .pdf but if they change the file's name and don't add the .pdf extension, silly Adobe won't recognize this as a pdf file and all hell breaks loose. This happens only in Windows environment. I wish someone can help me out there, my function to call the save:

Code:
public function mergeComplete(outputFile:File) : void {

				PopUpManager.removePopUp(processingPopup);
				
				var byteArray:ByteArray = new ByteArray();
				
				var fileStream:FileStream = new FileStream();
				fileStream.open(outputFile, FileMode.READ);
				fileStream.readBytes(byteArray);
				fileStream.close();
				
				outputLocation.addEventListener(Event.SELECT, selectHandler);
				outputLocation.save(byteArray, "myFile.pdf");
				
			}
Thanks, I await some responses.
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