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VirtualizationService Class
Simple data virtualization. Assuming containers are generated. Just hiding the items out of the viewport.
Inheritance Hierarchy
SystemObject
  Telerik.Windows.Diagrams.CoreGraphServiceBase
    Telerik.Windows.Diagrams.CoreVirtualizationService

Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.Windows.Diagrams.Core (in Telerik.Windows.Diagrams.Core.dll) Version: 2017.2.614.40 (2017.2.614.40)
Syntax
public class VirtualizationService : GraphServiceBase, 
	IVirtualizationService

The VirtualizationService type exposes the following members.

Constructors
  NameDescription
Public methodVirtualizationService
Initializes a new instance of the VirtualizationService class.
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Methods
  NameDescription
Public methodForceRealization
Forces the realization of all items.
Public methodIsInViewport
Determines whether the item is in the viewport.
Public methodNotifyItemsChanged
Notifies items change.
Public methodRealize
Realizes the items contained in provided bounds and virtualizes the others.
Public methodVirtualize
Virtualizes this instance.
Public methodVirtualize(IEnumerableIDiagramItem)
Virtualizes the specified items.
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Properties
  NameDescription
Protected propertyGraph
Gets the graph.
(Inherited from GraphServiceBase.)
Public propertyIsBlocked
When set to True, no virtualization or realization is done. When set to False, virtualization or serialization is processed normally.
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See Also