CacheItemRemovedCallback in ASP.NET

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  Amit Patel14y agoPosted Jul 3, 2012, 11:04 AM

  Thanks Ed..
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  Ed14y agoPosted Jul 3, 2012, 10:17 AM

  This slight code change will show that the callback is being called without being in debug mode. static string removedMessage = string.Empty; public void RemovedCallback(String k, Object v, CacheItemRemovedReason r) { removedMessage = string.Format("Cache has been removed: {0}",k ); } protected void btnAddToCache_Click(object sender, EventArgs e) { ... Same as above } protected void btnRemoveFromCache_Click(object sender, EventArgs e) { if (Cache["Key1"] != null) Cache.Remove("Key1"); lblStatus.Text = removedMessage; }
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  Amit Patel14y agoPosted Jul 3, 2012, 2:49 AM

  @Nitin, Defines a callback method for notifying applications when a cached item is removed from the Cache.
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  Amit Patel14y agoPosted Jul 3, 2012, 2:48 AM

  @Gaurav, This enumeration is used by the CacheItemRemovedCallback delegate to notify your ASP.NET applications when and why an object was removed from the Cache.
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  nitin bhardwaj14y agoPosted Jul 3, 2012, 1:27 AM

  what is the mean of cacheitemremovedcallback?
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  Gaurav Gupta14y agoPosted Jul 3, 2012, 12:52 AM

  Hi, What is CacheItemRemoveReason parameter in the method?
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  Gaurav Gupta14y agoPosted Jul 3, 2012, 12:52 AM

  Hi, What is CacheItemRemoveReason parameter in the method?