using System.Windows; using System.Windows.Controls; namespace HandyControl.Controls; public class CompareSlider : Slider { public static readonly DependencyProperty TargetContentProperty = DependencyProperty.Register( nameof(TargetContent), typeof(object), typeof(CompareSlider), new PropertyMetadata(default(object))); public static readonly DependencyProperty SourceContentProperty = DependencyProperty.Register( nameof(SourceContent), typeof(object), typeof(CompareSlider), new PropertyMetadata(default(object))); public object TargetContent { get => GetValue(TargetContentProperty); set => SetValue(TargetContentProperty, value); } public object SourceContent { get => GetValue(SourceContentProperty); set => SetValue(SourceContentProperty, value); } }