On Thu, Jun 23, 2011 at 6:03 PM, Indicator Veritatis <[email protected]>wrote:
> Well now, TreKing, I have read the documentation on both, and I still don't > consider the answer obvious. > OP asked "How can i update my spinner with the last value i have choise, using shared preference??" Taking the question at face value, this implies to me A) getting and setting the value from / to a Spinner, which you can do with obviously named methods and B) getting and setting this value from / to a SharedPreference, which you can also do with equally obviously named methods. The details of a full working scenario are, of course, a bit more involved but given the question, the answer is readily obtained by a good perusal of the docs, IMHO. > Not even after also noticing from the Spinner Tutorial that he should use > an Adapter too, most likely SpinnerAdapter. Even what seems 'obvious' after > reading all that just looks and feels wrong, "object disoriented". > OK - seems beyond the scope of the question posed though. > Especially since the Android word 'Adapter' is not very closely related to > the Adapter Pattern its name so strongly suggests. > An Android Adapter provides the interface by which a user-defined object can be used and represented in Android's system. It "adapts" your object to Android's way of displaying data. Seems aptly named to me. ------------------------------------------------------------------------------------------------- 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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
