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UpdateCacheItem Method (ObjectCache)

Summary

Update an existing item in the cache.

Syntax

C#
VB
C++
public virtual bool UpdateCacheItem( 
   CacheItem item 
) 
Public Overridable Function UpdateCacheItem( 
   ByVal item As CacheItem 
) As Boolean 
public:  
   virtual bool UpdateCacheItem( 
      CacheItem^ item 
   )

Parameters

item

Item to update. Must not be null.

Return Value

true if the item was updated; otherwise, false (if the item does not exist in the cache).

Requirements

Target Platforms

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Leadtools.Caching Assembly
Introduction
Getting Started
Namespaces
Leadtools.Caching Namespace
Classes
CacheItem
CacheItemExpiredEventArgs
CacheItemExpiringEventArgs
CacheItemPolicy
CacheItem<T>
CacheStatistics
FileCache
ItemExpiredException
ObjectCache
Members
ObjectCache Constructor
Methods
Add Method
Add<T> Method
AddOrGetExisting Method
AddOrGetExisting<T> Method
BeginAddExternalResource Method
Contains Method
CopyCacheItemPolicy Method
DateFromString Method
DateToString Method
DeleteAll Method
DeleteItem Method
DeleteRegion Method
EndAddExternalResource Method
EndAddExternalResource<T> Method
EnumerateKeys Method
EnumerateRegions Method
Get Method
Get<T> Method
GetCacheItem Method
GetCacheItem<T> Method
GetCount Method
GetItemExternalResource Method
GetItemVirtualDirectoryUrl Method
GetStatistics Method
GetValues Method
IsInfinite Method
Remove Method
Remove<T> Method
RemoveItemExternalResource Method
Set Method
Set<T> Method
Update Method
Update<T> Method
UpdateCacheItem Method
UpdateCacheItem Method (ObjectCache)
UpdateCacheItem(CacheItem) Method
UpdateCacheItem<T> Method
UpdatePolicy Method
GetEnumerator Method
OnCacheItemExpired Method
OnCacheItemExpiring Method
Properties
Events
Fields
Delegates
Enumerations
Assemblies
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