Android Programming Tutorials

A Few Good Resources Step #2: Create a Landscape Layout................................................... In the emulator, with ...

A Few Good Resources android:layout_height="wrap_content" /> <FrameLayout android:id="@android:id/tabcontent" android:layo ...

A Few Good Resources android:text="Notes:" android:paddingLeft="2px" /> <LinearLayout android:layout_width="fill_parent" a ...

A Few Good Resources If you rebuild and reinstall the application, then run it in landscape mode, you will see a form that looks ...

A Few Good Resources Use onSaveInstanceState() to save the current contents of the details form, and restore those contents in ...

TUTORIAL 11 The Restaurant Store In this tutorial, we will create a database and table for holding our restaurant data and switc ...

The Restaurant Store import android.database.sqlite.SQLiteOpenHelper; import android.database.sqlite.SQLiteDatabase; import andr ...

The Restaurant Store far, we barely have our first schema version. So, just put a comment to that effect in onUpgrade(), perhaps ...

The Restaurant Store Then, in onCreate() in LunchList, after the call to setContentView(), initialize RestaurantHelper like this ...

The Restaurant Store With this code, we pour the individual pieces of a restaurant (e.g., its name) into a ContentValues and tel ...

The Restaurant Store it is an encapsulation of the result set of the query, plus the query that was used to create it. To do t ...

The Restaurant Store Step #7: Change our Adapter and Wrapper...................................... Of course, our existing Resta ...

The Restaurant Store member, replace the current onCreate() code that populates our RestaurantAdapter with the following: model= ...

The Restaurant Store } } Step #8: Clean Up Lingering ArrayList References........................... Since we changed our model ...

The Restaurant Store Step #9: Refresh Our List................................................................... The reason the ...

The Restaurant Store super.onCreate(savedInstanceState); setContentView(R.layout.main); helper=new RestaurantHelper(this); name= ...

The Restaurant Store case R.id.take_out: type="take_out"; break; case R.id.delivery: type="delivery"; break; } helper.insert(nam ...

The Restaurant Store ViewGroup parent) { LayoutInflater inflater=getLayoutInflater(); View row=inflater.inflate(R.layout.row, pa ...

The Restaurant Store import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteQueryBuilder; class Res ...

The Restaurant Store public String getNotes(Cursor c) { return(c.getString( 4 )); } } Extra Credit.............................. ...