Application has generated an exception that could not be handled.

[jeall]

一个C#程序作的exe包。原来运行都没有问题，今天确报了以下错误：

Application has generated an exception that could not be handled.
Process id=0xa44(2628) , Thread id=0x560(1376)

Click OK to terminate the application.
Click CANCLE to debug the application.

[scow]

程序的问题，发生了未在代码中catch的异常，调试一下。

[marvelstack]

先实现全局的异常扑捉，在分析异常错误。
扑捉代码如下：

=====================================
使用全局事件扑捉
=====================================
using System;
using System.Windows.Forms;
//using Microsoft.Win32;

//注册全局的异常处理程序，扑获产生的异常。
namespace Zhengzuo.CSharpCode
{
static class Program
{

/// <summary>
/// 应用程序的主入口点。
/// </summary>
[STAThread]
static void Main()
{
if ( false == SingleInstance.HandleRunningInstance() )
{
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
//SystemEvents.SessionEnding += new SessionEndingEventHandler(SystemEvents_SessionEnding);

Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new FormMain());
}
}

//static void SystemEvents_SessionEnding(object sender, SessionEndingEventArgs e)
//{
// throw new Exception("The method or operation is not implemented.");
//}

static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)
{
throw new Exception("The method or operation is not implemented.");
}

static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
throw new Exception("The method or operation is not implemented.");
}
}
}