Telerik UI for Windows Phone by Progress

RadJumpList works with a collection of items that you have to set to the ItemsSource property.

CopyXAML
<telerikData:RadJumpList x:Name="radJumpList" Width="300" Height="300"/>
CopyC#
List<string> days = this.GetDays();
this.radJumpList.ItemsSource = days;
CopyC#
private List<string> GetDays()
{
    List<string> days = new List<string>(12);
    foreach (string dayName in DateTimeFormatInfo.CurrentInfo.DayNames)
    {
        days.Add(dayName);
    }
    return days;
}

If you want to modify the way in which the items get visualized, you can use the ItemTemplate property and provide a DataTemplate for this purpose. Here is an example:

CopyXAML
<telerikData:RadJumpList.ItemTemplate>
    <DataTemplate>
        <Border Margin="4">
            <TextBlock Text="{Binding}" VerticalAlignment="Center" FontStyle="Italic" />
        </Border>
    </DataTemplate>
</telerikData:RadJumpList.ItemTemplate>

Here is a snapshot of the result.

Jump List-Features-Group Items-01