Dictionary.ValueCollection.System.Collections.Generic.ICollection<TValue>.Add Method 

Adds an item to the ICollection. This implementation always throws NotSupportedException.

Namespace: System.Collections.Generic
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
Private Sub System.Collections.Generic.ICollection<TValue>.Add ( _
    item As TValue _
) Implements ICollection(Of TValue).Add
'Usage
Dim instance As ValueCollection
Dim item As TValue

CType(instance, ICollection(Of TValue)).Add(item)

void ICollection<TValue>.Add (
    TValue item
)

private:
virtual void System.Collections.Generic.ICollection<TValue>.Add (
    TValue item
) sealed = ICollection<TValue>::Add

Not applicable.

Parameters

• item
  The object to add to the ICollection.

Exceptions

Platforms

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0, 2.0

.NET Compact Framework

Supported in: 2.0

See Also

Reference

Dictionary.ValueCollection Generic Class
Dictionary.ValueCollection Members
System.Collections.Generic Namespace
IsReadOnly