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分享public class ExceptionFilter : FilterAttribute, IExceptionFilter
{
void IExceptionFilter.OnException(ExceptionContext filterContext)
{
filterContext.Controller.ViewData["ErrorMessage"] = filterContext.Exception.Message;
filterContext.Result = new ViewResult()
{
ViewName = "Error",
ViewData = filterContext.Controller.ViewData,
};
filterContext.ExceptionHandled = true;
}
}[ExceptionFilter]
public ActionResult NoticeList()
{
throw new Exception("任务失败了!");
return View();
}