On 7 Feb 2009, at 2:10 am, Valentin Dan wrote:
Anyway, what's the proper method for updating the data for the
list ? I
need to change all the data.
Currently I'm setting the tableView's data source to "nil", I'm
releasing the old dataSource, creating a new one (with the new items)
then setting a the table's dataSource to the new one... is that
close ?
:-)
Not even.
The datasource is a fairly passive entity, sitting waiting to be asked
by the table to give it content. If the data changes you simply call
[table reloadData]; and the datasource will be called again as needed
to return the new data.
Swapping out the datasource is never needed.
--Graham
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