.net TextfileTracelistener adden

ins app.config File einfügen:

system.diagnostics
trace autoflush="true" indentsize="2"
listeners
add name="textfilelistener" type="System.Diagnostics.TextWriterTraceListener" initializeData="Log.txt"
listeners
trace
system.diagnostics

im code verwenden:

Trace.TraceInformation(Application.ExecutablePath + " started at " + DateTime.Now.ToString());