On Sat, Jan 15, 2011 at 2:07 PM, gonzobrains <gonzobra...@gmail.com> wrote:
> I had a feeling the Tag property was involved somehow, but what's the right > way to use it? > The "right" way is dependent on your use case. It's there specifically as a convenience for you to attach arbitrary data to your view. > In the getView() method can I do something like this: > > deleteButton.setTag(position); > > where position is the int passed into getView()? > Correct. > And then use that in the delete button's OnClickListener()? > Correct. > It looks like getTag() returns an Object. > Correct. > I just tried passing an Integer object in the Tag property. It appears to > be working. > Correct. > In the OnClickListener() I do the following: > > items.remove(index.intValue()); > > Is this the standard recommended way to do this? > I don't know about "standard recommended" but it's the first thing I thought of. If you want some inner object to know which row it's in, seems as good a way as any. > I just want to make sure there aren't any gotchas I have missed as a result > of taking this approach. > None that I'm aware of. ------------------------------------------------------------------------------------------------- TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
