ISchemaHierarchyGenerator Interface

This interface is implemented by classes that can populate a tree view (such as the Database Schema View) with nodes.

This API is not CLS-compliant.

Namespace: Microsoft.VisualStudio.Data.Schema.Package.Project.SchemaModelViewer
Assembly: Microsoft.VisualStudio.Data.Schema.Package (in Microsoft.VisualStudio.Data.Schema.Package.dll)

Syntax

'Declaration
<CLSCompliantAttribute(False)> _
Public Interface ISchemaHierarchyGenerator

[CLSCompliantAttribute(false)]
public interface ISchemaHierarchyGenerator

[CLSCompliantAttribute(false)]
public interface class ISchemaHierarchyGenerator

[<CLSCompliantAttribute(false)>]
type ISchemaHierarchyGenerator =  interface end

public interface ISchemaHierarchyGenerator

The ISchemaHierarchyGenerator type exposes the following members.

	Name	Description
	DataSchemaModel	Gets or sets the Schema Manager.
	UserInteractionServices	Gets or sets the user interaction services object.

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	Name	Description
	CreateRootNode	Creates the root node of the hierarchy.
	ElementDeleted	Called when an element has been deleted to provide an opportunity to update the cache.
	GetCaption	Returns the caption for the specified element node.
	GetChildren	Returns the child nodes of the specified parent node.
	GetElementNodesFromCache	Returns only those element nodes that are found in the cache.
	NodeInUse	Indicates whether the specified node is used by Schema View.
	NodeRemoved	Called when a node is removed to provide an opportunity to update the cache.
	PathToElement(IModelElement)	Returns a list of hierarchy nodes from the root node to the specified element. These nodes form a "path" to the given element.
	PathToElement(IModelElement, Object)	Returns a list of hierarchy nodes from the root node to the specified element that form a "path" to the given element.

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