从sqlite数据库中选择数据并将值绑定到Windows Phone 8应用中的列表框项

我正在尝试使用数据库（sqlite）技术创建Windows Phone 8项目

我尝试了以下方法：

1）从服务器下载sqlite fie并将其保存在本地应用程序中

2）我也可以使用“本链接”中的一些示例代码以及其他一些链接，从本地sqlite数据库中检索值并显示在消息框中。

但是，我无法在列表框中绑定该值。

这是我的代码：

XAML代码：

   <Grid x:Name="ContentPanel" Grid.RowSpan="2">
        <ListBox Name="scheduleListbox" Margin="5,85,5,60" ItemsSource="{Binding}" SelectionChanged="scheduleListbox_SelectionChanged">
             <ListBox.ItemTemplate>
                <DataTemplate>
                <Grid Height="250" Width="480">
                    <Grid.RowDefinitions>
                        <RowDefinition Height="20"></RowDefinition>
                        <RowDefinition Height="40"></RowDefinition>
                        <RowDefinition Height="*"></RowDefinition>
                        <RowDefinition Height="40"></RowDefinition>
                    </Grid.RowDefinitions>
                    <TextBlock Name="team1Name" Text="{Binding team1_name}" Grid.Row="0"></TextBlock>
                    <TextBlock Name="team2Name" Text="{Binding team2_name}"></TextBlock>
                    <TextBlock Name="venue" Text="{Binding venue}" ></TextBlock>
                </Grid>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>
        <toolkit:ListPicker Name="selectTeam" Height="60" ItemsSource="{Binding}" VerticalAlignment="Bottom" Background="Black" FullModeHeader="Select your Team Schedule" Foreground="White" ExpansionMode="FullScreenOnly" Margin="5,0" SelectionChanged="selectTeam_SelectionChanged">
            <toolkit:ListPicker.ItemTemplate>
                <DataTemplate>
                    <StackPanel Name="listpickerStackpannel" >
                        <TextBlock Text="{Binding}" TextAlignment="Center" FontFamily="Times New Roman" FontSize="30"></TextBlock>
                    </StackPanel>
                </DataTemplate>
            </toolkit:ListPicker.ItemTemplate>
            <toolkit:ListPicker.FullModeItemTemplate>
                <DataTemplate>
                    <StackPanel Name="listpickerStackpannel" Margin="10">
                        <TextBlock Text="{Binding}" TextAlignment="Center" FontFamily="Times New Roman" FontSize="30"></TextBlock>
                    </StackPanel>
                </DataTemplate>
            </toolkit:ListPicker.FullModeItemTemplate>
        </toolkit:ListPicker>
    </Grid>

而我的CS代码是：

     string DB_PATH = Path.Combine(ApplicationData.Current.LocalFolder.Path, "sample.sqlite");
    //SQLite connection
    private SQLiteConnection dbConn;
    private List<string> _source = new List<string>
    {
        "Full Schedule","Afghanistan","Australia","Bangladesh","England","Hong Kong","India","Ireland","Nepal","Netherlands","New Zealand","Pakistan","South Africa","Sri Lanka","UAE","West Indies","Zimbabwe"
    };
    public MainPage1()
    {
        InitializeComponent();
        selectTeam.ItemsSource = _source;
    }

    private void scheduleListbox_SelectionChanged(object sender, SelectionChangedEventArgs e)
    {
        dbConn = new SQLiteConnection(DB_PATH);
        /// Create the table Task, if it doesn't exist.
        dbConn.CreateTable<iccworldt20_schedule>();
        /// Retrieve the task list from the database.
        List<iccworldt20_schedule> retrievedTasks = dbConn.Query<iccworldt20_schedule>("select * from iccworldt20_schedule").ToList<iccworldt20_schedule>();
        /// Clear the list box that will show all the tasks.
        scheduleListbox.Items.Clear();
        foreach (var t in retrievedTasks)
        {
            MessageBox.Show(t.ToString());
        }
    }
}
public class iccworldt20_schedule
{
    [PrimaryKey, AutoIncrement]
    public int match_id { get; set; }
    public string team1_Name { get; set; }
    public string team2_Name { get; set; }
    public string match_no { get; set; }
    public string group { get; set; }
    public string venue { get; set; }
    public string time { get; set; }
    public string day { get; set; }

    public override string ToString()
    {
        return team1_Name + ":" + team2_Name +venue;
    }
}

请提供一些解决方案，说明如何从sqlite DB中检索值并将其值绑定到列表框。