WorkflowDesigner.DesignSurfaceController.InitializeSurface C# (CSharp) 메소드

    private void InitializeSurface()
    {
      _surface.MouseLeftButtonDown += OnSurfaceMouseLeftButtonDown;
      _surface.MouseMove += OnSurfaceMouseMove;
      _surface.MouseLeftButtonUp += OnSurfaceMouseLeftButtonUp;
    }