我无法弄清楚为什么我看不到此listpicker的标题名称
以下是代码:
<toolkit:ListPicker x:Name="MyListPicker" Header="Selections" Background="LightGray" BorderThickness="3" FontSize="20" Foreground="Black">
<toolkit:ListPicker.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding}" Margin="12 0 0 0" Foreground="Black"/>
</StackPanel>
</DataTemplate>
</toolkit:ListPicker.ItemTemplate>
<sys:String>one</sys:String>
<sys:String>two</sys:String>
<sys:String>three</sys:String>
</toolkit:ListPicker>