ME3Explorer.MainWindow.Rectangle_MouseDown C# (CSharp) Method

        private void Rectangle_MouseDown(object sender, MouseButtonEventArgs e)
        {
            if (e.ChangedButton == MouseButton.Left)
            {
                if (SearchBox.IsFocused)
                {
                    SearchBox.MoveFocus(new TraversalRequest(FocusNavigationDirection.Next));
                }
                this.DragMove();
            }
        }