--- Thomas Ward <[EMAIL PROTECTED]> wrote:
> I want some way of displaying existing, external image files 
> from inside my app, which is why I first asked about FireViewer 
> and PictureGear Pocket. 

What do you mean by "external"?  --in a database on the handheld? --on
your desktop computer?

> Again, I want it to work something like the Clie AddressBook 
> application, which lets you specify, for any person in your 
> AddressBook, an existing image to "link" it to. In the 
> AddressBook, you can then click on the image and it is
> displayed.

I haven't seen the Sony version of AddressBook, but they must be
storing those bitmaps in a record database or resource database on the
Palm, and they must have modified the AddressBook code to open the
database and then display the bitmap, using code similar to what I
posted.

> I don't want to get into the details how to convert .jpg or 
> other image formats into something that can be displayed on 
> the handheld. 

I didn't suggest that.  You can easily use Constructor, or PilRC, or
PAR to convert your picture to a format that you can use on the
handheld.

> I want to let another app worry about those details. I want 
> to use it like a library, just like you can use PalmPrint 
> to print from your application instead of writing printing 
> code yourself.

So, you aren't asking a development question; you are just looking for
somebody else's app to do just what you want?

> Do FireViewer and PictureGear Pocket just convert images 
> from .jpg on your desktop to bitmaps on your handheld? 

I have no idea.

> I don't think that's the case with PictureGear Pocket, I 
> think it has its own internal format. I don't know about 
> FireViewer. Does anyone know where there is documentation
> available about either of these two applications? 

FireViewer: http://www.firepad.com/products/fireviewer/ (they claim
that it's "So easy to use, it doesn't need a manual".

PictureGear Pocket: Sony is notorious for not documenting or releasing
details about their software, so I doubt you'll find anything. 
However, you could try signing up for their developer program at
http://www.us.sonypdadev.com/develop_info/index.html

> Are there other such applications I should be looking into?

Try PalmGear or Handango; search for "view picture".  There are many.


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