The CacheManagementFields Class includes members that are available as an add-on to the LEADTOOLS Imaging Pro, Document, and Medical Imaging toolkits.
Defines all of the fields for managing the JPIP server cache model.![](dotnetdiagramimages/Leadtools_Jpip_Leadtools_Jpip_CacheManagementFields.png)
Visual Basic (Declaration) | |
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Public Class CacheManagementFields |
Visual Basic (Usage) | ![]() |
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Dim instance As CacheManagementFields |
C# | |
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public class CacheManagementFields |
C++/CLI | |
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public ref class CacheManagementFields |
When a client request is received, this class will contain the JPIP cache management fields received from the client.
Access this class by using the RequestFields.RequestCacheManagementFields property in the Leadtools.Jpip.RequestFields class when a new client request is received.
A JPIP client can use this class to update the server cache model, for both session-based and stateless requests.
For session-based requests, the server will maintain a model for the client cache, which contains the information it already sent to the client within a session. This will significantly reduce the amount of data transmitted in each response.
For stateless requests, the server won't be able to maintain a cache mode for the client. The client then can use this class to tell the server which information it has for the specified image codestream(s).
System.Object
Leadtools.Jpip.CacheManagementFields
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7