如何让WPF在使用棱镜时解析窗口控件的ContentTemplate？

<Window x:Class="YourNamespace.YourWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:prism="http://prismlibrary.com/"
        Title="Your Window" Height="450" Width="800">
    <Window.Resources>
        <DataTemplate x:Key="YourContentTemplate">
            <!-- Define your content template here -->
        </DataTemplate>
    </Window.Resources>
    <Grid>
        <ContentControl prism:RegionManager.RegionName="YourRegion" ContentTemplate="{StaticResource YourContentTemplate}" />
    </Grid>
</Window>

using Prism.Regions;

public partial class YourWindow : Window
{
    private readonly IRegionManager _regionManager;

    public YourWindow(IRegionManager regionManager)
    {
        InitializeComponent();
        _regionManager = regionManager;
        RegisterContentTemplate();
    }

    private void RegisterContentTemplate()
    {
        var region = _regionManager.Regions["YourRegion"];
        var contentTemplate = (DataTemplate)this.Resources["YourContentTemplate"];
        region.Add(contentTemplate);
    }
}