这是我的ListActivity：

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.my_list);

    mDbHelper = new MyDbAdapter(this);
    mDbHelper.open();
    fillData();

    registerForContextMenu(getListView());
}

private void fillData() {
    // Get all of the rows from the database and create the item list
    Cursor c = mDbHelper.fetchAllTransactions();
    startManagingCursor(c);

    // Create an array to specify the fields we want to display in the list
    String[] from = new String[]{MyDbAdapter.KEY_DATE,MyDbAdapter.KEY_NAME};

    // and an array of the fields we want to bind those fields to
    int[] to = new int[]{R.id.row_date,R.id.row_name};

    // Now create a simple cursor adapter and set it to display
    setListAdapter(new SimpleCursorAdapter(this,R.layout.my_list_row,c,from,to));
}

这是我的行布局：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="horizontal"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <TextView android:id="@+id/row_date" android:layout_width="wrap_content" android:layout_height="fill_parent" />
    <TextView android:id="@+id/row_name" android:layout_width="wrap_content" android:layout_height="fill_parent" />
</LinearLayout>

该日期实际上以int形式存储在sqlLite数据库中,因此它显示为整数.

有谁知道从int创建日期的方法,因此它不会显示为1216544611(或其他),而是显示为“ 12/11/2009 11:32”？