Re: ArrayAdapter

From:

Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at>

Newsgroups:

comp.lang.java.programmer

Date:

31 Mar 2011 17:31:14 GMT

Message-ID:

<slrnip9ej2.phi.avl@gamma.logic.tuwien.ac.at>

Dirk Bruere at NeoPax <dirk.bruere@gmail.com> wrote:

Back online again.
Here is a code sample:

public class controller extends Activity {
    /** Called when the activity is first created. */
     @Override
     public void onCreate(Bundle savedInstanceState) {
         [...]
         radioTitleAdapter = new ArrayAdapter<String>([...]);
         [...]
         }
         ...
        }

With an IDE you could probably also right-click on the identifier
and select "Jump to declaration" or something similar.

For Vi and Emacs there's something like a tags file, that enables
similar functionality, provided you created/updated that tags file
e.g. with the utility "ctags-exuberant", and press a hotkey when
the cursor is on the identifier (for VI, that would be <Ctrl-]>).

Finally, you can also grep for the identifier, but that depends on
that you filter out with your eyes the declaration from all the
other lines containing it.

Once you found the declaration, you're a good step ahead towards
solving your problem. If you then post the complete declaration line
and the class or method containing it ... help might be possible.