ArcMapAddinCoordinateConversion.PointTool.OnMouseMove C# (CSharp) Method

        protected override void OnMouseMove(MouseEventArgs arg)
        {
            try
            {
                IPoint point = GetMapPoint(arg.X, arg.Y);

                var doc = AddIn.FromID<ArcMapAddinCoordinateConversion.DockableWindowCoordinateConversion.AddinImpl>(ThisAddIn.IDs.DockableWindowCoordinateConversion);

                if (doc != null && point != null)
                {
                    doc.GetMainVM().IsHistoryUpdate = false;
                    doc.SetInput(point.X, point.Y);
                }
            }
            catch { }
        }