More than 5 years have passed since last update.

FragmentからSQLiteDatabaseを使う

Posted at 2018-01-29

quick memo
結論: getActivity()を使う

MyDbhelper.java

public class MyDbHelper extends SQLiteOpenHelper {

public MyDbHelper(Context context) {
    super(context, DBNAME, null, VERSION);
}

// 以下略

MyFragment.java

MyDbHelper helper = new MyDbHelper(getActivity());