http://blogs.msdn.com/b/jmstall/archive/2005/09/28/log-message.aspxCalls to Debugger.Log in a debuggee can generate a ICorDebugManagedCallback::LogMessage managed debug event. This is the managed equivalent of kernel32!OutputDebugString . Other managed functions (like Debug.Write ) may degenerate to calls to Debuggeren-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/jmstall/archive/2005/09/28/log-message.aspx#5817645Thu, 01 Nov 2007 20:45:44 GMT91d46819-8472-40ad-a661-2c78acb4018c:5817645Noticias externas<p>There&amp;#39;s a good reason that methods on a &amp;quot;System.Diagnostics.Debugger&amp;quot; class are still compiled</p> <img src="http://blogs.msdn.com/aggbug.aspx?PostID=5817645" width="1" height="1">http://blogs.msdn.com/b/jmstall/archive/2005/09/28/log-message.aspx#655404Mon, 03 Jul 2006 21:12:30 GMT91d46819-8472-40ad-a661-2c78acb4018c:655404Mike Stall's .NET Debugging BlogBoth Debugger.Log and OutputDebugString have some key similarities: <br> <br>The both log string for debugging...<img src="http://blogs.msdn.com/aggbug.aspx?PostID=655404" width="1" height="1">http://blogs.msdn.com/b/jmstall/archive/2005/09/28/log-message.aspx#475331Thu, 29 Sep 2005 18:41:18 GMT91d46819-8472-40ad-a661-2c78acb4018c:475331Mike Stall - MSFTGreat! <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=475331" width="1" height="1">http://blogs.msdn.com/b/jmstall/archive/2005/09/28/log-message.aspx#475277Thu, 29 Sep 2005 15:39:11 GMT91d46819-8472-40ad-a661-2c78acb4018c:475277Brian C. BarnesWorks Great. My main app has a TraceListener to look for trace messages from user scripts. When running under my debugger, this TraceListener also echos trace messages using OutputDebugString. My debugging app subscribes to the Log messages, and outputs them to a log window. That way, when running scripts under the debugger, any Trace messages in the script end up going to the debugger. Just what I wanted. Thanks Mike and Rick Byers for help on this. <br><div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=475277" width="1" height="1">