TraceListener.WriteLine Method (Object, String)


Writes a category name and the value of the object's ToString method to the listener you create when you implement the TraceListener class, followed by a line terminator.

Namespace:   System.Diagnostics
Assembly:  System (in System.dll)

public virtual void WriteLine(
	object o,
	string category


Type: System.Object

An Object whose fully qualified class name you want to write.

Type: System.String

A category name used to organize the output.

The typical line terminator you might implement is a carriage return followed by a line feed (\r\n).

.NET Framework
Available since 1.1
Return to top
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
© 2015 Microsoft