TrayIcon 좌클릭, 우클릭 메뉴 가능하게 하기

TrayIcon에서 

우클릭했을떄랑, 좌클릭했을때 ContextMenu를 다르게 보는 방법

private void notifyIcon1_MouseClick(object sender, MouseEventArgs e)

        {

            if (e.Button == MouseButtons.Left)

            {

                notifyIcon1.ContextMenuStrip = this.contextMenuStrip1;

                System.Reflection.MethodInfo methodInfo = 

                       typeof(NotifyIcon).GetMethod("ShowContextMenu", 

                       System.Reflection.BindingFlags.Instance | 

System.Reflection.BindingFlags.NonPublic);

                methodInfo.Invoke(notifyIcon1, null);

            }

            else if (e.Button == MouseButtons.Right)

            {

                notifyIcon1.ContextMenuStrip = contextMenuStrip2;

                System.Reflection.MethodInfo methodInfo = 

                       typeof(NotifyIcon).GetMethod("ShowContextMenu",

                        System.Reflection.BindingFlags.Instance |

                           System.Reflection.BindingFlags.NonPublic);

                methodInfo.Invoke(notifyIcon1, null);

            }

        }

코드에 관한 설명 - 질문자 우시와카는 본인임.

http://www.hoons.net/Board/QACSHAP/Content/31613?Key=Name&Value=%EC%9A%B0%EC%8B%9C%EC%99%80%EC%B9%B4