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Using the content provider
Lucas edited this page Mar 20, 2014
·
6 revisions
Note You must override the default identity column as specified here (https://github.com/pardom/ActiveAndroid/pull/132) before the following will work:
mySpinner.setAdapter(new SimpleCursorAdapter(getActivity(),
android.R.layout.simple_expandable_list_item_1,
null,
new String[] { "MyProperty" },
new int[] { android.R.id.text1 },
0));
getActivity().getSupportLoaderManager().initLoader(0, null, new LoaderCallbacks<Cursor>() {
@Override
public Loader<Cursor> onCreateLoader(int arg0, Bundle cursor) {
return new CursorLoader(getActivity(),
ContentProvider.createUri(MyEntityClass.class, null),
null, null, null, null
);
}
@Override
public void onLoadFinished(Loader<Cursor> arg0, Cursor cursor) {
((SimpleCursorAdapter)mySpinner.getAdapter()).swapCursor(cursor);
}
@Override
public void onLoaderReset(Loader<Cursor> arg0) {
((SimpleCursorAdapter)mySpinner.getAdapter()).swapCursor(null);
}
});
You must also have the following provider
in your AndroidManifest.xml
:
<application ...>
<provider android:authorities="com.example" android:exported="false" android:name="com.activeandroid.content.ContentProvider" />
...
</application>