windows phone数据绑定listpicker到字符串列表

Question

我有一个在构造函数中初始化的字符串列表：

public List<String> m_Distances = new List<String>();
public List<String> Distances
{
    get
    {
        return m_Distances;
    }
}

以及在构造函数中：

listPickerDistance.ItemsSource = Distances;

现在在我的XAML中：

                <TextBlock Text="Distance" x:Name="textBlockDistance"/>
                <toolkit:ListPicker ItemsSource="{Binding}" x:Name="listPickerDistance">
                    <toolkit:ListPickerItem>
                        <DataTemplate>
                            <TextBlock Text="{Binding Distances, ElementName=listPickerDistanceSearch}"/>
                        </DataTemplate>
                    </toolkit:ListPickerItem>
                </toolkit:ListPicker>

你能帮我把列表绑定到listpicker吗？ 应该很容易..不是吗？

Answer 1

这就是全部：

public List<String> m_Distances = new List<String>();
public List<String> Distances
{
    get
    {
        return m_Distances;
    }
}

listPickerDistance.ItemsSource = Distances;

<toolkit:ListPicker x:Name="listPickerDistance">

</toolkit:ListPicker>