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IProjectItem Interface

Interface that all Altaxo project items must support. Currently, project items are the base items of an AltaxoDocument, i.e. DataTables, GraphDocuments and ProjectFolderPropertyDocument.

Namespace: Altaxo.Main
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public interface IProjectItem : IDocumentLeafNode, 
	INamedObject, IChangedEventSource, ISuspendableByToken, ITunnelingEventSource, IDisposable, 
	ITreeNodeWithParent<IDocumentLeafNode>, ITreeNode<IDocumentLeafNode>, INodeWithParentNode<IDocumentLeafNode>, 
	INameOwner, IEventIndicatedDisposable, ICloneable, IHasDocumentReferences

The IProjectItem type exposes the following members.

Properties
 NameDescription
Public propertyChildNodes Gets the child nodes.
(Inherited from ITreeNodeT)
Public propertyCreationTimeUtc Gets the time this project item was created (in universal time UTC).
Public propertyIsDisposed Gets a value indicating whether this instance is disposed.
(Inherited from IDocumentLeafNode)
Public propertyIsDisposeInProgress Gets a value indicating whether this instance is dispose in progress, or the instance is already disposed.
(Inherited from IDocumentLeafNode)
Public propertyIsSuspended Gets a value indicating whether this instance is suspended.
(Inherited from ISuspendableByToken)
Public propertyLastChangeTimeUtc Gets the time this project item was last modified (in universal time UTC).
Public propertyName Gets the name of this instance. An InvalidOperationException will be thrown if the name is not yet set or can not be retrieved.
(Inherited from INamedObject)
Public propertyParentNode Gets the parent node of this node.
(Inherited from INodeWithParentNodeT)
Public propertyParentObject Retrieves the parent object.
(Inherited from IDocumentLeafNode)
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Methods
 NameDescription
Public methodCloneCreates a new object that is a copy of the current instance.
(Inherited from ICloneable)
Public methodDisposePerforms application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
(Inherited from IDisposable)
Public methodEhParentTunnelingEventHappened
(Inherited from IDocumentLeafNode)
Public methodSetDisposeInProgress Sets the flag that dispose is in progress for this node and all child nodes recursively.
(Inherited from IDocumentLeafNode)
Public methodSuspendGetToken Suspends the event handling of the object by getting a suspend token. The event handling of the object is resumed when the suspend token is disposed.
(Inherited from ISuspendableByToken)
Public methodTryGetName Test if this item already has a name.
(Inherited from INamedObject)
Public methodVisitDocumentReferences Visits the document references of this instance. All proxies that this instance contain should be reported by the ReportProxies function. This function is responsible for processing of the proxies, for instance to relocated the path.
(Inherited from IHasDocumentReferences)
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Events
 NameDescription
Public eventChangedFired when something in the object has changed.
(Inherited from IChangedEventSource)
Public eventTunneledEvent The event that is fired when the object is disposed. First argument is the sender, second argument is the original source, and third argument is the event arg.
(Inherited from ITunnelingEventSource)
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Extension Methods
 NameDescription
Public Extension MethodGetProjectFolderPropertyDocuments Gets the project folder property documents down the project folder hierarchie.
(Defined by PropertyExtensions)
Public Extension MethodGetPropertyContext Gets the property context of the document node. If the provided node is not implementing IPropertyBagOwner, the parent nodes of this node are searched, until a node which implements IPropertyBagOwner is found.
(Defined by PropertyExtensions)
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See Also