using System.Globalization; using System.Windows; using System.Windows.Data; namespace YwxApp.AiChat.ValueConverter { public class BoolToVisibilityConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { return (bool)value ? Visibility.Visible : Visibility.Collapsed; } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { return (Visibility)value == Visibility.Visible; } } }