I am writing an Android application to display pdf files on the device. And I need to use the current versioncode (35498) of the Adobe Reader to display the pdf files.I have with code to display list of files on the screen. Now I need to invoke the Adobe reader (not any other pdf reader installed on the device) onclick of each document. I am not sure how I code that. I am an Android newbie. Any help will be greatly appreciated.
Thanks in Advance, Navin
Try the following code
private void loadDocInReader(String doc)
throws ActivityNotFoundException, Exception {
try {
Intent intent = new Intent();
intent.setPackage("com.adobe.reader");
intent.setDataAndType(Uri.parse(doc), "application/pdf");
startActivity(intent);
} catch (ActivityNotFoundException activityNotFoundException) {
activityNotFoundException.printStackTrace();
throw activityNotFoundException;
} catch (Exception otherException) {
otherException.printStackTrace();
throw otherException;
}
}
I see that you want to open Adobe specifically, but you may want to consider doing it the more Android-like way of opening a general intent and allowing the user to choose how it opens. For your reference, you'd do that with the following code:
private void openFile(File f, String mimeType)
{
Intent viewIntent = new Intent();
viewIntent.setAction(Intent.ACTION_VIEW);
viewIntent.setDataAndType(Uri.fromFile(file), mimeType);
// using the packagemanager to query is faster than trying startActivity
// and catching the activity not found exception, which causes a stack unwind.
List<ResolveInfo> resolved = getPackageManager().queryIntentActivities(viewIntent, 0);
if(resolved != null && resolved.size() > 0)
{
startActivity(viewIntent);
}
else
{
// notify the user they can't open it.
}
}
If you really need to use both Abode Reader specifically, and a specific version, you would need to query for it using PackageManager.getPackageInfo(String, int)
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