On 8/28/06, Chris Howe <[EMAIL PROTECTED]> wrote:
that looks very intuitive. let me see if i have the
approach down.
On starting the application, try and send any unsent data.
complete form,
take fields and inputs, create hash table
add hash table to list
try to send list to server
if success clear list
if not do nothing
If not, store in non-volatile phone memory ("RecordStore - even cheap
ones have at least a bit of this) to be sent later.
complete new form
take fields and inputs, create hash table
add has table to list
try to sent list to server
Yep. I wrote a simple shopping list app using some of this, that's
available here:
http://dedasys.com/shopping_list/
It does more grabbing of the data from the server rather than the
other way around, but the concepts are mostly all there.
--
David N. Welton
- http://www.dedasys.com/davidw/
Linux, Open Source Consulting
- http://www.dedasys.com/
