*> 1) Can an Android app open a SQLite database that is on the SD card? *
http://developer.android.com/guide/topics/data/data-storage.html#filesExternal

*> 2) If so, does it have to be in an app-specific directory?*
http://developer.android.com/guide/topics/data/data-storage.html#filesExternal

*> 3) Is there a practical way for a user to transfer a file from their PC
to a specific place on an Android device?*
I regularly transfer files to my Android phone SD Card by doing the
following:

   - Connect the phone to the computer with a USB Cable (usually one comes
   with the phone)
   - Click the "USB Connected" notification, and then the "Mount" button
   - The phone shows up as a device with removable storage on windows
   - I can then browse/add/delete the contents of the SD Card.

There has got to be another way to automatically transfer files but I have
never looked into how to do this.  I only say this because my new MyTouch
1.2 comes with a PC program called "Multimedia Sync by DoubleTwist" that
does just this...

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There are only 10 types of people in the world...
Those who know binary and those who don't.
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On Tue, Jul 6, 2010 at 4:29 PM, Doug Gordon <gordo...@gmail.com> wrote:

>  My target application is actually two apps: one on Android and the other
> runs on Windows. The user runs the Windows application to convert certain
> data to a database file that must be transferred in some way to the Android
> device for viewing by the Android app. This is basically a rewrite of my
> successful PalmOS product that "Hotsynced" the updated database to the
> user's Palm PDA.
>
> My current intention is to generate a complete SQLite database on the
> Windows PC, but I am very unclear on how the user could get that file into
> the proper place on the Android device so that my Android app can open it.
> The database can be quite large in some cases, so maybe the SD card would be
> a good place to put it.
>
> 1) Can an Android app open a SQLite database that is on the SD card?
>
> 2) If so, does it have to be in an app-specific directory?
>
> 3) Is there a practical way for a user to transfer a file from their PC to
> a specific place on an Android device?
>
> Assuming that a database on an SD card will work, there is always the fall
> back of having the user remove the SD card and plug it into a slot on the PC
> to copy the file to it, but I'd rather come up with an easier procedure if
> possible. Thanks for any answers or advice on this.
>
> (Why do I always come up with a complex or unusual application for my first
> project on a new O/S?)
>
> --
> Doug Gordon
> *GHCS Software*
> http://www.ghcssoftware.com
> g...@ghcssoftware.com
>
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