Drag WPF Popup control

Question

the WPF Popup control is nice, but somewhat limited in my opinion. is there a way to \"drag\" a popup around when it is opened (like with the DragMove() method of windows)?<

Answer 1

Building off of Jobi Joy's answer, I found a re-useable solution that allows you to add as a control within xaml of an existing control/page. Which was not possible adding as Xaml with a Name since it has a different scope.

    [ContentProperty("Child")]
    [DefaultEvent("Opened")]
    [DefaultProperty("Child")]
    [Localizability(LocalizationCategory.None)]
    public class DraggablePopup : Popup
    {
        public DraggablePopup()
        {
            MouseDown += (sender, e) =>
            {
                Thumb.RaiseEvent(e);
            };

            Thumb.DragDelta += (sender, e) =>
            {
                HorizontalOffset += e.HorizontalChange;
                VerticalOffset += e.VerticalChange;
            };
        }

        /// 

        /// The original child added via Xaml
        /// 
        public UIElement TrueChild { get; private set; }

        public Thumb Thumb { get; private set; } = new Thumb
        {
            Width = 0,
            Height = 0,
        };

        protected override void OnInitialized(EventArgs e)
        {
            base.OnInitialized(e);

            TrueChild = Child;

            var surrogateChild = new StackPanel();

            RemoveLogicalChild(TrueChild);

            surrogateChild.Children.Add(Thumb);
            surrogateChild.Children.Add(TrueChild);

            AddLogicalChild(surrogateChild);
            Child = surrogateChild;
        }
    }