My App uses a drop handler to allow multiple files to be dropped and processed onto its interface.
When I compile 32-bit, the listbox I add the dropped items to, refreshes in-between each dropped item keeping the user informed.
When I compile 64-bit, the listbox is only refreshed after the last dropped item is processed and all I see until then is a ‘beachball’
How can I force a refresh in the 64-bit compiled version and why does it behave differently?
And making the process run in a separate thread is not what I’m looking for, so I would prefer not to do that,
just like I did not have to in 32-bits.