Error And Event Logging In C#
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Log Error In Event Viewer C#
Retired content Samples We’re sorry. The content you requested has been removed. You’ll windows event logging c# be auto redirected in 1 second. Visual C# C# Programming Guide File System and the Registry File System and the error logging in c# windows application Registry How to: Write to the Application Event Log How to: Write to the Application Event Log How to: Write to the Application Event Log How to: Iterate Through a Directory Tree
Error Logging In C# Web Application
How to: Get Information About Files, Folders, and Drives How to: Create a File or Folder How to: Copy, Delete, and Move Files and Folders How to: Provide a Progress Dialog Box for File Operations How to: Write to a Text File How to: Read From a Text File How to: Read a Text File One Line at a Time How to: Create a
C# Write To Application Event Log
Key In the Registry How to: Write to the Application Event Log TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Recommended Version This documentation is archived and is not being maintained. How to: Write to the Application Event Log (Visual C#) Visual Studio 2008 This example writes a string to the application event log on the local computer.Example Copy System.Diagnostics.EventLog appLog = new System.Diagnostics.EventLog() ; appLog.Source = "This Application's Name"; appLog.WriteEntry("An entry to the Application event log."); Compiling the CodeCopy the code and paste it into the Main method of a console application.Robust ProgrammingA named source can be associated with only one event log (ArgumentException). The exception is thrown when the WriteEntry method is called.SecurityA SecurityException class can be thrown in partial trust situations.See AlsoConceptsC# Programming GuideReferenceSystem.IOOther ResourcesFile System and the Registry (C# Programming Guide) Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Dev centers Windows Office Visual Studio Microsoft Azure More... Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Supp
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C# Write To Event Log Without Admin
Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow c# write exception to event log Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each https://msdn.microsoft.com/en-us/library/42ste2f3(v=vs.90).aspx other. Join them; it only takes a minute: Sign up Write to Windows Application Event Log without registering an Event Source up vote 30 down vote favorite 5 Is there a way to write to this event log: Or at least, some other Windows default log, where I don't have to register an event source? c# .net windows logging http://stackoverflow.com/questions/25725151/write-to-windows-application-event-log-without-registering-an-event-source event-log share|improve this question edited Jun 16 at 14:22 asked Sep 8 '14 at 13:15 Jerther 1,1831923 4 msdn.microsoft.com/en-us/library/42ste2f3%28v=vs.90%29.aspx –Giannis Paraskevopoulos Sep 8 '14 at 13:16 support.microsoft.com/kb/307024/en-us –Albi Sep 8 '14 at 13:19 1 "You must create and configure the event source before writing the first entry with the source." –Jerther Sep 8 '14 at 13:20 Seems I can't. So, is there a good fallback method to warn that the application cannot write to the windows logs? A flat file seems good but, where? The application folder would still need some permissions. My application is a windows service. –Jerther Sep 8 '14 at 13:38 2 If your application is a Windows Service, then an event source is created for you automatically. You can access it through ServiceBase.EventLog. The default name of the Source is the ServiceName. –mike z Sep 8 '14 at 16:48 | show 1 more comment 4 Answers 4 active oldest votes up vote 49 down vote accepted Yes, there is a way
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us http://stackoverflow.com/questions/1133355/c-sharp-writing-to-the-event-viewer Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up c# writing to the event viewer up vote event log 50 down vote favorite 12 I'm trying to write to the event viewer in my c# code, but I'm getting the wonderful "Object reference not set to an instance of an object" message. I'd appreciate some help with this code, either what's wrong with it or even a better way to do it. Here's what I have for writing to the event log: private void WriteToEventLog(string message) logging in c# { string cs = "QualityDocHandler"; EventLog elog = new EventLog(); if (!EventLog.SourceExists(cs)) { EventLog.CreateEventSource(cs, cs); } elog.Source = cs; elog.EnableRaisingEvents = true; elog.WriteEntry(message); } And here's where I'm trying to call it: private readonly Random _rng = new Random(); private const string _chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; private string RandomString(int size) { try { char[] buffer = new char[size]; for (int i = 0; i < size; i++) { buffer[i] = _chars[_rng.Next(_chars.Length)]; } return new string(buffer); } catch (Exception e) { WriteToEventLog(e.ToString()); return null; } } c# event-log share|improve this question asked Jul 15 '09 at 19:12 PushCode 1,42941726 what line is the error on? –NikolaiDante Jul 15 '09 at 19:13 please provide a stack trace –Brad Barker Jul 15 '09 at 19:16 "Object reference not set to an instance of an object" - means that you are referencing a NULL, it is much more helpful to know the line of code where this happens, because then you can see what it is that is NULL that you're referencing. –Stan R. Jul 15 '09 at 19:17 All I have is this: Error loading and running event receiver QualityDocHandler.DocumentHandler in QualityDocHandler, Version=1.0.0.0, Culture=neutral, PublicKeyToken=e33ce5caa212a16d.