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peterpan_cafuc
Participant
June 25, 2012
Question

How to open a native PDF file in Android using AIR?

  • June 25, 2012
  • 1 reply
  • 8300 views

Hello.I have created a flex mobile project to open and show a native PDF file in Android. I have tried three different methods below , but  I failed.

1. I created a stagewebview and used "stageWebView.loadURL". I can see the PDF View in emulator but it didn't work in Android Pad (SAMSUNG Galaxy Tab 10.1). It showed blank screen.

Note that I have installed AIR 3.3.

stageWebView1.loadURL(new File(new File("app:/assets/ZUGH-2P.pdf").nativePath).url);

2. I created a stagewebview and used stagewebview to load javascript. The javascript could run in emulator, but it didn't work in Android Pad. I failed again.

stageWebView1.loadURL(new File(new File("app:/assets/JavaScripthtml.html").nativePath).url);

3.  I imported stagewebviewbridge, which is the extended version of stagewebviewbridge. I created a stagewebviewbridge , but it could not run in emulator. I failed again.

stageWebViewbridge1.loadLocalURL( "appfile:/assets/pdf.html");

could any one give me some suggestions? Many thanks.

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1 reply

P
PierreSolutions
Inspiring
June 25, 2012

I don't think Android supports that functionality.

Try opening any PDF on the web with the browser on an Android device, it will download the PDF instead of displaying it.

jrunrandy
Adobe Employee
jrunrandy
Adobe Employee
June 26, 2012

I think that @PierreSolutions is correct. Does your app exhibit that behavior (that is, does it download the PDF?) when running on the device?

Regards,

Randy Nielsen

Senior Content and Community Manager

Adobe Systems Incorporated

P
peterpan_cafucAuthor
Participant
June 28, 2012

@peterpan_cafuc,

Sorry to say that I'm not sure of the answer, either.

One suggestion would be to try something like File.openWithDefaultApplication(), although I've never tried it on mobile.

Also, I poked around stackoverflow, and it looks like people have done this using Android Intents, but you might have to use a Native Extension  to do this in AIR.

Apologies that I can't be more helpful.

-Randy


Dear Randy,

I have tried the methods above, but failed.

Thank you for your help anyway.

Regards,

Peter Pan

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