Android Java Cómo limpiar o cerrar el cursor
Cursor cursor = db.rawQuery(...);
try {
while (cursor.moveToNext()) {
...
}
} finally {
cursor.close();
}
Narongdetch
Cursor cursor = db.rawQuery(...);
try {
while (cursor.moveToNext()) {
...
}
} finally {
cursor.close();
}public String getRealPathFromURI(Context context, Uri contentUri) {
Cursor cursor = null;
try {
String[] proj = { MediaStore.Images.Media.DATA };
cursor = context.getContentResolver().query(contentUri, proj, null, null, null);
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
} finally {
if (cursor != null) {
cursor.close();
}
}
}