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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
PierreSolutions
Inspiring
September 21, 2012

Has anybody found a solution to this problem? Thanks, Neil


I think the solution is an Android Native Extension to which you pass the path and file name. It would in turn call Android's file handling routines which would trigger the dialog asking which application should be used ... or if one was already associated with that file type, it would launch it.

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