ISessionStateItemCollection.Keys Property

Definition

Namespace:

System.Web.SessionState

Assembly:

System.Web.dll

Gets a collection of the variable names for all values stored in the collection.

public:
 property System::Collections::Specialized::NameObjectCollectionBase::KeysCollection ^ Keys { System::Collections::Specialized::NameObjectCollectionBase::KeysCollection ^ get(); };

public System.Collections.Specialized.NameObjectCollectionBase.KeysCollection Keys { get; }

member this.Keys : System.Collections.Specialized.NameObjectCollectionBase.KeysCollection

Public ReadOnly Property Keys As NameObjectCollectionBase.KeysCollection

Property Value

NameObjectCollectionBase.KeysCollection

The NameObjectCollectionBase.KeysCollection that contains all the collection keys.

Examples

The following code example shows an implementation of the Keys property that uses a SortedList to store session-variable names and values. For an example of a complete implementation of the ISessionStateItemCollection interface, see the example provided in the ISessionStateItemCollection interface overview.

public NameObjectCollectionBase.KeysCollection Keys
{
  get { return (NameObjectCollectionBase.KeysCollection)pItems.Keys; }
}

Public ReadOnly Property Keys As NameObjectCollectionBase.KeysCollection _
  Implements ISessionStateItemCollection.Keys
  Get
    Return CType(pItems.Keys, NameObjectCollectionBase.KeysCollection)
  End Get
End Property

See also

• ASP.NET Session State Overview