我想将SQLite数据库中的多个值放在listview行中

Question

Android beginner here, I am having trouble populating items in a list view. I can always get one of the database entry values to appear but I would like to have two items per list row. Here is my class for populating the listview. I want to bring the Values for KEY_TITLE and KEY_BODY into a listview. Ideally, I would like KEY_BODY to be a sub item of the listview, but I think that may require a two item listview which I do not know how to implement, even after reading the API's.

@SuppressWarnings("deprecation")
private void fillData() {
Cursor moviesCursor = mDbHelper.fetchAllMovies();
startManagingCursor(moviesCursor);

String[] from = new String[]{
    MyMoviesDBAdapter.KEY_ROWID,
    MyMoviesDBAdapter.KEY_BODY,
    MyMoviesDBAdapter.KEY_TITLE
};

int[] to = new int[] {
    R.id.text3,
    R.id.text2,
    R.id.text1
};

ListAdapter movies = new SimpleCursorAdapter(this, R.layout.listtextview,
                        moviesCursor, from , to);
moviesCursor.moveToNext();
setListAdapter(movies);
}

Here is my XML layout

<LinearLayout >
<TextView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/text3"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="15dip"
android:textColor="#a4a4a4"
android:textSize="10sp"
 />
<TextView 
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/text1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="15dip"
android:textColor="#ffffff"
android:textSize="24sp"
 />
<TextView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/text2"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="15dip"
android:textColor="#a4a4a4"
android:textSize="15sp"
 />
</LinearLayout>

Answer 1

You have missed BaseColumns._ID

String[] from = new String[]{
    MyMoviesDBAdapter.KEY_ROWID,
    MyMoviesDBAdapter.KEY_BODY,
    MyMoviesDBAdapter.KEY_TITLE,BaseColumns._ID
};

Answer 2

The Problem was in my XML layout. I neglected to specify details in the parent "linear layout" which caused my runtime exception. Hope this helps somebody