.WriteLine Method (String)
When overridden in a derived class, writes a message to the listener you create in the derived class, followed by a line terminator.
public abstract void WriteLine(
The typical line terminator you might implement is a carriage return followed by a line feed (\r\n).
Notes to Inheritors
When inheriting from this class, you must implement this method. To support an indentation, call
if WriteIndent is NeedIndent . To indent the following line, you must reset true to NeedIndent . true .NET Framework
Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.