Capature exception or crashes in asp.net application.

we ca capature exception or crashes that are generated




1-you have added try catch blocks and in catch block you can easily get the text of exception like



try



{



}



catch(Exception ex)



{



//insert exception in db or any log file (ex.tostring())





}



2-There are exception that are not handled through try catch block you can easily get those as well



on global_asax there is an event Application_Error you can use it for exception locking





void Application_Error(object sender, EventArgs e)

{

foreach (Exception ex in Context.AllErrors)

// insert in log or db file;



}



3.There is another way you store your Unhandled exception just add an event handler on global.asax



void Application_Start(object sender, EventArgs e)

{



AppDomain.CurrentDomain.UnhandledException +=newUnhandledExceptionEventHandler(CurrentDomain_UnhandledException);

}



void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)

{

// store to (e.ExceptionObject as Exception);



}