ListItem.item.setVisibilityAllowed(false) - should work for you. On Thu, Jan 15, 2009 at 1:16 PM, Stephen Swinsburg < [email protected]> wrote:
> > I haven't tried that (yet) but once I do the checks I need it to stop > rendering that item. So the rest of the stuff tahts meant to be rendered > never gets processed. > Nevermind I will do the checks before the data even reaches the > LoadableDetachableModel feeding it. > > cheers. > > > > > On 15/01/2009, at 5:32 PM, Martin Makundi wrote: > > Sounds like bad design that's going to give you headaches later... >> nevertheless, did you try setting the listItem.setVisible(false)? >> >> ** >> Martin >> >> 2009/1/15 Steve Swinsburg <[email protected]>: >> >>> Hi all, >>> >>> I have a situation whereby certain conditions mean I need to skip an item >>> that is being rendered in a ListView. >>> ie inside the populateItem() method I do some processing and if that item >>> fails, it shouldn't be rendered so I'd like to skip to the next item. >>> >>> I know I *could* process the list before it reaches the ListView but I'd >>> prefer not to iterate over the list twice. >>> >>> Is there some way of skipping this item or not showing the item (and >>> making >>> sure none of its content is output)? >>> >>> >>> thanks, >>> Steve >>> >>> >>> >>> >>> >>> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Jeremy Thomerson http://www.wickettraining.com
