> Bottom line: should I skip the PDI sample code in 4.0, and use 3.5 sample
> code for writing out PIM objects if I want my app to work on PalmOS 3.5?
That's probably your best bet. Until you require Palm OS 4.0 as a minimum,
there isn't much point using the PDI/UDA stuff in my opinion. However,
I am writing an app that will be making extensive use of the Exchange
Manager (which is very cool, btw!)...I will be interfacing with all the
on-board PIM applications.
I toyed with the PDI Writer and sample code from the 4.0 Todo application.
It looked in the doc like this is backward compatible