Help with ListView Database - database

Question

I am having issues # run with this code: App Force Closing..
Sprinter.Java
import android.app.ListActivity;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.widget.ListAdapter;
import android.widget.SimpleCursorAdapter;
public class Sprinter extends ListActivity {
/** Called when the activity is first created. */
final static String MY_DB_NAME = "Sprinter";
final static String MY_DB_TABLE = "Stations";
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
SQLiteDatabase myDB = null;
try {
myDB = this.openOrCreateDatabase(MY_DB_NAME, MODE_PRIVATE, null);
myDB.execSQL("CREATE TABLE IF NOT EXISTS " + MY_DB_TABLE + "_id integer primary key autoincrement, name varchar(100);");
myDB.execSQL("INSERT INTO " + MY_DB_TABLE + " (_id, name)" + " VALUES ('', 'Oceanside Transit Center');");
myDB.execSQL("INSERT INTO " + MY_DB_TABLE + " (_id, name)" + " VALUES ('', 'Coast Highway');");
Cursor mCursor = myDB.rawQuery("SELECT name" + " FROM " + MY_DB_TABLE, null);
startManagingCursor(mCursor);
ListAdapter adapter = new SimpleCursorAdapter(this, R.layout.list_item, mCursor, new String[] { "name" }, new int[] { R.id.Name });
this.setListAdapter(adapter);
this.getListView().setTextFilterEnabled(true);
} finally {
if (myDB != null) {
myDB.close();
}
}
}
}
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<ListView
android:id="#id/android:list"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</ListView>
<TextView
android:id="#id/android:empty"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No Data"
/>
</LinearLayout>
list_item.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="#+id/LinearLayout"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<TextView android:id="#+id/Name"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</TextView>
</LinearLayout>

Answer 1

For the SimpleCursorAdapter you need to also select a primary ID called _id. You only need this in your cursor, you don't have to use it for anything.
Cursor mCursor = myDB.rawQuery("SELECT _id, name" + " FROM " + MY_DB_TABLE, null);