Access custom view properties after inflation in Android
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.levelbrowser);
    LinearLayout uttonLayout = (LinearLayout)findViewById(R.id.ButtonLayout);
    LevelBrowserButton button1 = new LevelBrowserButton(this, "Level 1");
    ButtonLayout.addView(button1);
}

public LevelBrowserButton(Context context, String name)
{
    super(context);
    LayoutInflater inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View layout = inflater.inflate(R.layout.levelbrowser_button, this);

    TextView nameTextView = (TextView) layout.findViewById(R.id.NameTextView);
    // nameTextView = null!
    NameTextView.setText("test"); // This will throw an exception

}