Add(String,Object,DateTime,String) Method

Adds a new item into the cache using the specified absolute expiration data and region name

Syntax

C#
Visual Basic
Objective-C
Java
C++

public virtual bool Add( 
   string key,
   object value,
   DateTime absoluteExpiration,
   string regionName
)

'Declaration

Public Overloads Overridable Function Add( _
   ByVal key As String, _
   ByVal value As Object, _
   ByVal absoluteExpiration As Date, _
   ByVal regionName As String _
) As Boolean

'Usage

Dim instance As ObjectCache
Dim key As String
Dim value As Object
Dim absoluteExpiration As Date
Dim regionName As String
Dim value As Boolean
 
value = instance.Add(key, value, absoluteExpiration, regionName)

public:
virtual bool Add( 
   String^ key,
   Object^ value,
   DateTime absoluteExpiration,
   String^ regionName
)

Parameters

key: Unique identifier of the cache item.
value: Data for the cache item.
absoluteExpiration: Absolute expiration date to use.
regionName: Optional name of a region in cache.

Return Value

true if the item was added successfully, false if there is an item in the cache that has the same key.

Requirements

Target Platforms

Reference

ObjectCache Class
ObjectCache Members
Overload List