Delete items in List View populated by SQLite Database using a delete button in each list item in Android

I have spent two days trying to figure this out using many answers on Stack Overflow, I am more confused than ever about how to achieve this.

I populate a list from data in my SQLite database. I am trying to figure out how to delete a row from the database by clicking a button that is inside the same list item next to the text view which holds the database row string.

I cannot figure out how to give each button an ID that is tied to each list item, if I could do this I could get the string from the list item then pass it to a query to delete a row with that string from the SQLite database. Any insight is appreciated.

Here is a simplified version of my code for populating the list:

public class ShowPhrases extends Activity implements OnInitListener {

ListView lv;
Button trash;
private static final String fields[] = { "phrase", "folang", "engornot",
            BaseColumns._ID };

    NotesDbAdapter.DatabaseHelper helper = new NotesDbAdapter.DatabaseHelper(
            this);

    @Override
    public void onCreate(Bundle savedInstanceState) {
        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
        super.onCreate(savedInstanceState);
        setContentView(R.layout.hs);

        data.moveToNext();

        dataSource = new SimpleCursorAdapter(this, R.layout.phrasebook, data,
                fields, new int[] { R.id.first }, 0);

        lv = (ListView) findViewById(R.id.list_view);

        lv.setAdapter(dataSource);

}


}

Here is my Layout that includes my ListView:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:ads="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="#ffffff"
    android:gravity="center"
    android:orientation="vertical" >

    <LinearLayout
        android:id="@+id/languageHolder"
        android:layout_width="fill_parent"
        android:layout_height="50dp"
        android:clickable="true"
        android:orientation="horizontal" >

        <LinearLayout
            android:id="@+id/british"
            android:layout_width="0dp"
            android:layout_height="50dp"
            android:layout_weight="0.5"
            android:background="@drawable/briton"
            android:clickable="true"
            android:orientation="vertical" >
        </LinearLayout>

         <LinearLayout
            android:id="@+id/italian"
              android:layout_width="0dp"
            android:layout_height="50dp"
            android:layout_weight="0.5"
            android:background="@drawable/itaoff"
            android:clickable="true"
            android:orientation="vertical" >
        </LinearLayout>
    </LinearLayout>

    <ListView
        android:id="@+id/list_view"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_weight="1"
        android:divider="#cccccc"
        android:dividerHeight="4px" />


</LinearLayout>

And the ListView XML:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/rowLayout"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:background="#ffffff"
    android:orientation="horizontal"
    android:paddingLeft="10dp"
    android:paddingRight="10dp" >

    <TextView
        android:id="@+id/first"
        style="@style/factsText"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_marginTop="20dp"
        android:focusable="false" />

    <LinearLayout
        android:layout_width="30dp"
        android:layout_height="fill_parent"
        android:layout_alignParentRight="true"
        android:layout_centerVertical="true"
        android:orientation="vertical" >

        <Button
            android:id="@+id/trashButton"
            android:layout_width="200dp"
            android:layout_height="40dp"
            android:gravity="center_vertical"
            android:text="B" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/spacer"
        android:layout_width="20dp"
        android:layout_height="fill_parent"
        android:layout_centerVertical="true"
        android:layout_toLeftOf="@+id/trash"
        android:orientation="vertical" >
    </LinearLayout>

    <LinearLayout
        android:id="@+id/favourite"
        android:layout_width="30dp"
        android:layout_height="fill_parent"
        android:layout_centerVertical="true"
        android:layout_toLeftOf="@+id/spacer"
        android:orientation="vertical" >

        <ImageView
            android:layout_width="30dp"
            android:layout_height="30dp"
            android:gravity="center_vertical"
            android:src="@drawable/starfav" />
    </LinearLayout>

</RelativeLayout>