Android Question ListView Load Previous...

[Mashiane]

Hi

How can I successfully implement a Load previous... functionality on a ListView? How does this functionality work and whats the best way to implement it?

Thanks

 

[DonManfred]

if you fill your listview from a database then remember the first and last entry you used in a global variable.

Load next (at the end):
Use the remembered value for last entry and load - based on this id - the next x databaseentries.

Load previous(at begin):
Use the remembered value for first entry and load - based on this id - the previous x databaseentries.

The functionality you need to build yourself. Listview dos not know it