'Declaration
 
Public Overridable Sub Add( _
   ByVal item As T _
) 

'Usage
 
Dim instance As ListBase(Of T)
Dim item As T
 
instance.Add(item)

public virtual void Add( 
   T item
)

Parameters

item

The object to add to the ListBase.

The OnBeforeListChanged method is called before the list is changed.

The OnListChanged method is called after the list is changed.

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ListBase<T> Class
ListBase<T> Members