log4net SDK Documentation - Microsoft .NET Framework 4.0

PluginCollection.Add Method 

Adds a IPlugin to the end of the PluginCollection.

[Visual Basic]
Overridable Public Function Add( _
   ByVal item As IPlugin _
) As Integer
[C#]
public virtual int Add(
   IPlugin item
);

Parameters

item
The IPlugin to be added to the end of the PluginCollection.

Return Value

The index at which the value has been added.

See Also

PluginCollection Class | log4net.Plugin Namespace