This exercise list audio in MediaStore.Audio.Media on a ListView of ListActivity.
![List audio media in MediaStore.Audio.Media List audio media in MediaStore.Audio.Media](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj5PudSEqgemlfFdsmyL1rNHtng143KtI0d3gxY6PVZfL7TlRAgViwgNi9DdVw6wMp2zyx5w9M1wx-_xaR-iZM_op-Qi8MiMNC_MP-j2FzxsckH7piUkMd99sZ08Jrbl0Ra73IJ94nhltsR/s400/ListMedia_01.png)
package com.exercise.AndroidListMedia;
import android.app.ListActivity;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.MediaStore;
import android.widget.ListAdapter;
import android.widget.SimpleCursorAdapter;
public class AndroidListMediaActivity extends ListActivity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String[] from = {
MediaStore.MediaColumns.TITLE};
int[] to = {
android.R.id.text1};
Cursor cursor = managedQuery(
MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
null,
null,
null,
MediaStore.Audio.Media.TITLE);
ListAdapter adapter = new SimpleCursorAdapter(this,
android.R.layout.simple_list_item_1, cursor, from, to);
setListAdapter(adapter);
}
}
Next:
Remark:
Please notice that both managedQuery(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) and SimpleCursorAdapter(Context context, int layout, Cursor c, String[] from, int[] to) are deprecated. See how to use CursorLoader here.
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