自定义错误报告
在发生错误页抛出自定义异常,然后,统一页面显示异常信息
Global.asax:Application_Error事件,用于捕获自定义异常信息,并存入Application
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Web.config:用于指定自定信息页(发生错误时转向页) defaultRedirect指定错误转向页
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CustomError.aspx:错误信息显示页
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FoundErr.aspx:发生错误页
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参考:http://support.microsoft.com/kb/306355/zh-cn
标题:在 ASP.NET 中创建自定义错误报告