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NeedItems Property
See Also 
Leadtools.Jpip Namespace > CacheManagementFields Class : NeedItems Property



Gets a list of ModelItem objects for a JPIP client cache Need request.

Syntax

Visual Basic (Declaration) 
Public ReadOnly Property NeedItems As IList(Of ModelItem)
Visual Basic (Usage)Copy Code
Dim instance As CacheManagementFields
Dim value As IList(Of ModelItem)
 
value = instance.NeedItems
C# 
public IList<ModelItem> NeedItems {get;}
C++/CLI 
public:
property IList<ModelItem>^ NeedItems {
   IList<ModelItem>^ get();
}

Return Value

A Generic IList which indicates the set of data-bins which are of potential interest to the client.

Remarks

Use this only with stateless requests: those which do not include a channel ID.

The field may not appear in a request when the ModelItems or TpModelItem fields is present

The client uses this field to inform the server what information to return for the current request.

When this field is present in a request, the server will create a temporary cache model for the stateless client assuming all image information is cached except that mentioned in this field

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

See Also

Leadtools.Jpip requires a JPIP Module and a server license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features