On Sat, Jan 15, 2011 at 8:30 PM, John Gaby <[email protected]> wrote:
> Actually, after playing with it a bit, I have determined that the
> problem lies with installing the app on the SD card.

http://developer.android.com/guide/appendix/install-location.html#ShouldNot

> I presume that it is
> simply a bad idea to have a Widget that runs from the SC card, because
> the user can unmount it at any time.

Yup -- see the above link.

> My Widget is part of a larger app, which I would still like to install
> on the SD card.  I don't suppose that there is any way to install a
> second APK file for the Widget on the phone, is there?

Sure you can. You'd need to arrange for some sort of communication
between the two apps, so the app widget would have access to whatever
information its needs. And users would have to download/install the
app widget APK separately from your main application APK. So, it's a
bit of a pain for all involved, but it would allow you to have the
main APK installable to the SD card.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Android Training...At Your Office: http://commonsware.com/training

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