如何在XAML中设置标签的可见性，使其在标签的Text属性不为空的情况下变为可见？

xmlns:local="clr-namespace:YourNamespace"

<Label Content="Your Label" Visibility="{Binding Text, Converter={local:TextToVisibilityConverter}}" />

using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;

namespace YourNamespace
{
    public class TextToVisibilityConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            string text = value as string;
            return string.IsNullOrEmpty(text) ? Visibility.Collapsed : Visibility.Visible;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}