public: DependencyProperty MinDateProperty = DependencyProperty.Register("MinDate", typeof(DateTime), typeof(DatePicker), new UIPropertyMetadata(DateTime.MinValue, delegate(DependencyObject sender, DependencyPropertyChangedEventArgs e) { var picker = (DatePicker)sender; if (picker.MinDate.Ticks > picker.CurrentlySelectedDate.Ticks) picker.CurrentlySelectedDate = picker.MinDate; picker.ReBindListOfDays(); }));

public static readonly DependencyProperty MinDateProperty = DependencyProperty.Register("MinDate", typeof(DateTime), typeof(DatePicker), new UIPropertyMetadata(DateTime.MinValue, delegate(DependencyObject sender, DependencyPropertyChangedEventArgs e) { var picker = (DatePicker)sender; if (picker.MinDate.Ticks > picker.CurrentlySelectedDate.Ticks) picker.CurrentlySelectedDate = picker.MinDate; picker.ReBindListOfDays(); }));

Public static readonly MinDateProperty As DependencyProperty = DependencyProperty.Register("MinDate", typeof(DateTime), typeof(DatePicker), new UIPropertyMetadata(DateTime.MinValue, delegate(DependencyObject sender, DependencyPropertyChangedEventArgs e) { var picker = (DatePicker)sender; if (picker.MinDate.Ticks > picker.CurrentlySelectedDate.Ticks) picker.CurrentlySelectedDate = picker.MinDate; picker.ReBindListOfDays(); }))