static class PRogram{    /// <summary>    /// 應用程序的主入口點。    /// </summary>    [STAThread]    static void Main()    {        try        {            //處理未捕獲的異常            application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);            //處理UI線程異常            Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);            //處理非UI線程異常            AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);

            #region 應用程序的主入口點

            Application.EnableVisualStyles();            Application.SetCompatibleTextRenderingDefault(false);            Application.Run(new Main());

            #endregion

        }        catch (Exception ex)        {            string str = "";            string strDateInfo = "出現應用程序未處理的異常：" + DateTime.Now.ToString() + "/r/n";

            if (ex != null)            {                str = string.Format(strDateInfo + "異常類型：{0}/r/n異常消息：{1}/r/n異常信息：{2}/r/n",                ex.GetType().Name, ex.Message, ex.StackTrace);            }            else            {                str = string.Format("應用程序線程錯誤:{0}", ex);            }

            //MessageBox.Show(str, "系統錯誤", MessageBoxButtons.OK, MessageBoxIcon.Error);            LogManager.WriteLog(str);         }

    }

    static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)    {        string str = "";        string strDateInfo = "出現應用程序未處理的異常：" + DateTime.Now.ToString() + "/r/n";        Exception error = e.Exception as Exception;        if (error != null)        {            str = string.Format(strDateInfo + "異常類型：{0}/r/n異常消息：{1}/r/n異常信息：{2}/r/n",            error.GetType().Name, error.Message, error.StackTrace);        }        else        {            str = string.Format("應用程序線程錯誤:{0}", e);        }

        //MessageBox.Show(str, "系統錯誤", MessageBoxButtons.OK, MessageBoxIcon.Error);        LogManager.WriteLog(str);    }

    static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)    {        string str = "";        Exception error = e.ExceptionObject as Exception;        string strDateInfo = "出現應用程序未處理的異常：" + DateTime.Now.ToString() + "/r/n";        if (error != null)        {            str = string.Format(strDateInfo + "Application UnhandledException:{0};/n/r堆棧信息:{1}", error.Message, error.StackTrace);        }        else        {            str = string.Format("Application UnhandledError:{0}", e);        }

        //MessageBox.Show(str, "系統錯誤", MessageBoxButtons.OK, MessageBoxIcon.Error);        LogManager.WriteLog(str);    }}