Nevron Open Vision Documentation
Nevron.Nov.Dom Namespace / NNode Class
Fields Properties Methods Events


In This Topic
    NNode Class Members
    In This Topic

    The following tables list the members exposed by NNode.

    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)ChildInsertedEventReference to the ChildInserted event  
    Public Fieldstatic (Shared in Visual Basic)ChildInsertingEventReference to the ChildInserting event  
    Public Fieldstatic (Shared in Visual Basic)ChildRemovedEventReference to the ChildRemoved event  
    Public Fieldstatic (Shared in Visual Basic)ChildRemovingEventReference to the ChildRemoving event  
    Public Fieldstatic (Shared in Visual Basic)ClearValueObjectThe ClearValue object that certain property editors should recognize and perform clear value instead of set value.  
    Public Fieldstatic (Shared in Visual Basic)NNodeSchemaSchema associated with NNode  
    Public Fieldstatic (Shared in Visual Basic)ParentChangedEventReference to the ParentChanged event  
    Public Fieldstatic (Shared in Visual Basic)TagPropertyReference to the Tag property  
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    Protected Fields
     NameDescription
    Internal FieldAQEb  
    Internal FieldArEb  
    Internal FieldASEb  
    Internal FieldbQEb  
    Internal FieldbrEb  
    Internal FieldbSEb  
    Internal FieldCQEb  
    Internal FieldCrEb  
    Internal FieldCSEb  
    Internal FielddQEb  
    Internal FielddrEb  
    Internal FielddSEb  
    Internal FieldEQEb  
    Internal FieldErEb  
    Internal FieldESEb  
    Internal FieldfQEb  
    Internal FieldfrEb  
    Internal FieldfSEb  
    Internal FieldGQEb  
    Internal FieldGrEb  
    Internal FieldGSEb  
    Internal Fieldstatic (Shared in Visual Basic)hQEb  
    Internal FieldhrEb  
    Internal FieldhSEb  
    Internal Fieldstatic (Shared in Visual Basic)IQEb  
    Internal FieldIrEb  
    Internal FieldISEb  
    Internal FieldjQEb  
    Internal FieldjrEb  
    Internal FieldjSEb  
    Internal FieldKQEb  
    Internal FieldKrEb  
    Internal FieldKSEb  
    Internal FieldlQEb  
    Internal FieldlrEb  
    Internal FieldlSEb  
    Internal FieldMQEb  
    Internal FieldMrEb  
    Internal FieldMSEb  
    Internal FieldnQEb  
    Internal FieldnrEb  
    Internal FieldOQEb  
    Internal FieldOrEb  
    Internal FieldpQEb  
    Internal FieldprEb  
    Internal FieldQQEb  
    Internal FieldQrEb  
    Internal FieldrQEb  
    Internal FieldrrEb  
    Internal FieldSQEb  
    Internal FieldSrEb  
    Internal FieldtQEb  
    Internal FieldtrEb  
    Internal FieldUQEb  
    Internal FieldUrEb  
    Internal FieldvpEb  
    Internal FieldvQEb  
    Internal FieldvrEb  
    Internal FieldWpEb  
    Internal FieldWQEb  
    Internal FieldWrEb  
    Internal FieldxpEb  
    Internal FieldxQEb  
    Internal FieldxrEb  
    Internal FieldYpEb  
    Internal FieldYQEb  
    Internal FieldYrEb  
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    Public Properties
     NameDescription
    Public Propertystatic (Shared in Visual Basic)Appearance_CategoryThe "Appearance" category. Used for design purposes.  
    Public Propertystatic (Shared in Visual Basic)Behavior_CategoryThe "Behavior" category. Used for design purposes.  
    Public Propertystatic (Shared in Visual Basic)General_CategoryThe "General" category. Used for design purposes.  
    Public Propertystatic (Shared in Visual Basic)Indexing_CategoryGets the name of the indexing category  
    Public Propertystatic (Shared in Visual Basic)Interactivity_CategoryThe "Interactivity" category.  
    Public Propertystatic (Shared in Visual Basic)Layout_CategoryThe "Layout" category. Used for design purposes.  
    Public Propertystatic (Shared in Visual Basic)Misc_CategoryThe "Misc" category. Used for design purposes.  
    Public Propertystatic (Shared in Visual Basic)Options_CategoryThe "Options" category. Used for design purposes.  
    Public PropertyParentNodeGets the parent node in the node hierarchy.  
    Public PropertyRootNodeGets the root node in the node hierarchy.  
    Public PropertySchemaGets the node schema.  
    Public Propertystatic (Shared in Visual Basic)Styling_CategoryThe "Styling" category.  
    Public PropertyTagGets or sets the node tag, that can be any DOM compliant object. This property is not used by the node itself and is intended to provide users with the ability to attach custom data to the node. Attaching custom data to any node can also be achieved with the help of extendeded properties.  
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    Public Methods
     NameDescription
    Public MethodAccumulateAggregatedNodesAccumulates the aggregated nodes to the specified list  
    Public MethodAccumulateChildrenOverloaded. Accumulates the children of this node, to the provided node list  
    Public MethodAccumulateDescendantsOverloaded. Accumulates the descendants of this node, to the provided node list  
    Public MethodAccumulatePropertyNodesAccumulates the nodes that are exposed by properties of this node.  
    Public MethodAddChildAppends the specified node to the end of the list of children of this node. Throws an exception, if this node is not a collection node.  
    Public MethodAddEventHandlerOverloaded. Appends an event handler, which is triggered during the AtTarget/Bubbling phase  
    Public MethodCanInsertChildQueries whether the specified node can be inserted at the specified index  
    Public MethodCanRemoveChild  
    Public MethodCanRemoveChildAtQueries whether the node at the specified index can be removed.  
    Public MethodCanSetChildQueries whether the specified node can be set at the specified named slot  
    Public MethodClearLocalValueClears the local value for the specified property. Has no effect on properties backed by member.  
    Public MethodClearValueClears the value of the specified property.  
    Public MethodContainsEventHandlerReturns true if the node contains the specifeid event handler for the specified dom event  
    Public MethodContainsLocalValueGets whether the node contains a local value setting for the specified property  
    Public MethodDeepCloneOverloaded. Creates an identical copy of this node subtree.  
    Public MethodDeepCopyPerforms a deep copy of the properties and children of the specified source node.  
    Public MethodDeepEqualsPerforms deep equals of this node object in the specified context and returns true if the given object is a node and its properties and children are equal to those of this node.  
    Public MethodEqualsOverriden to seal the Equals overridable method and to check the nodes for reference equality.  
    Public MethodGetAggregatedNodesOverloaded. Gets the nodes aggregated by this node (e.g. both children and property nodes)  
    Public MethodGetAggregationInfoGets information about the way in which the node is currently aggregated in its parent  
    Public MethodGetAncestorGets the ancestor of this node that is the specified levels-up from this ancestor. 0 is the node itself, 1 is ParentNode, 2 is the ParentNode.ParentNode etc.  
    Public MethodGetChildOverloaded. Gets the child at the specified named slot. If a child node at the slot does not exist, but the named child is marked as CreateOnDemand, a new child node of the default schema is automatically created.  
    Public MethodGetChildAtGets the child node at the specified index. Throws an exception, if the index is out of range.  
    Public MethodGetChildrenOverloaded. Gets a list that contains the children of this node.  
    Public MethodGetChildrenCountOverloaded. Get the count of child nodes  
    Public MethodGetChildrenIteratorGets a child node iterator, which iterates through this node children in forward order  
    Public MethodGetDepthFromAncestorDetermines the depth of the node from the specfified ancestor  
    Public MethodGetDepthFromRootDetermines the depth of the node from the root. The root is at depth 0.  
    Public MethodGetDescendantsOverloaded. Gets a list, which contains the descendants of this node.  
    Public MethodGetDescendantsCountOverloaded. Returns the number of descendant nodes.  
    Public MethodGetFirstAncestorOverloaded. Returns the first node ancestor that satisfies the specified filter or null if such ancestor is not found.  
    Public MethodGetFirstChildOverloaded. Gets the first child node.  
    Public MethodGetFirstCommonAncestorGets the first ancestor, which is an ancestor of this node and the specified node  
    Public MethodGetFirstDescendantOverloaded. Gets the first descendant node of the given schema. This method visits descendants in Depth-First Pre-Order. Children are enumerated in forward order (from first to last).  
    Public MethodGetHashCodeOverriden to seal the GetHashCode and return the default implementation.  
    Public MethodGetLastAncestorOverloaded. Returns the last node ancestor that satisfies the specified filter or null if such ancestor is not found.  
    Public MethodGetLastChildOverloaded. Gets the last child node  
    Public MethodGetLastDescendantOverloaded. Gets the last descendant node of the given schema. This method visits descendants in Depth-First Post-Order. Children are enumerated in reverse order (from last to first).  
    Public MethodGetLocalValueOverloaded. Gets the local value of the specified property  
    Public MethodGetNextSiblingGets the next sibling node  
    Public MethodGetPathFromAncestorReturns the path from the node to the specified ancestor. The returned path has a root-to-leaf order, meaning that ancestor nodes appear before descendant nodes in the list order.  
    Public MethodGetPrevSiblingGets the previous sibling node  
    Public MethodGetPropertyNodesOverloaded. Gets a list of the nodes, which are exposed as property values  
    Public MethodGetReverseChildrenIteratorGets a child node iterator, which iterates through this node children in reverse order  
    Public MethodGetReverseSubtreeIteratorOverloaded. Gets an iterator, which iterates through the node and its descendants in a Depth-First-Pre-Order fashion (visits the parent and then visits the children). Children are enumerated in reverse order (from last to first).  
    Public MethodGetSubtreeIteratorOverloaded. Gets an iterator, which iterates through the node and its descendants in a Depth-First-Pre-Order fashion (visits the parent and then visits the children). Children are enumerated in forward order (from first to last).  
    Public MethodGetValueOverloaded. Gets the value of the specified property.  
    Public MethodIndexOfChildGets the index of the specified child node in this node children container. Returns -1 if the node is not a child of this node.  
    Public MethodInsertChildInserts the specified node at the specified index. Throws an exception, if this node is not a collection node.  
    Public MethodIsChildDetermines whether the specified node is a child node of this node. Note that although the node ParentNode may be this node, this node may not consider the node as child, if it is exposed by a property.  
    Public MethodIsDescendantOfOverloaded. Determines whether this node is a descendant of the specified ancestor  
    Public MethodIsInstanceOfSchemaQueries whether the node is an instance of the specified schema. (i.e. whether the node schema is equal to the specified schema, or is its ancestor).  
    Public MethodMoveToCurrentThreadMoves the node aggregated subtree cache and other thread related information so that the node aggregated subtree can function on the current thread. Call this method when the node has been constructed on another thread, but will continue to be used on the current thread.  
    Public MethodMoveToThreadMoves the node aggregated subtree cache and other thread related information so that the node aggregated subtree can function on the specified thread. Call this method when the node has been constructed on the current thread, but will continue to be used on the specified thread.  
    Public Methodstatic (Shared in Visual Basic)PackCategoryPacks the specified categories by joining them with the property category separator.  
    Public MethodRemoveAllChildrenRemoves all child nodes of this node. Works for both collection and container node. In the case of container nodes where a child may be set as non-nullable, throws an exception.  
    Public MethodRemoveAllEventHandlersOverloaded. Removes all normal (attarget/bubbling) or sinking event handlers  
    Public MethodRemoveChildRemoves the specified child node. Works for both collection and container nodes.  
    Public MethodRemoveChildAtRemoves the child node at the specified index. Throws an expection if index if out of range. Works for both collection and container nodes.  
    Public MethodRemoveEventHandlerOverloaded. Removes the specified event handler for the specified DOM event. The event handler must have been registered for the AtTarget/Bubbling phase and the default group.  
    Public MethodSetChildSets the child instance at the specified child slot. Throws an exception, if this node is not a container node.  
    Public MethodSetChildAtSets(substitudes) the child at the specified index. Throws an exception, if this node is not a collection node.  
    Public MethodSetLocalValueSets a local value for the specified property.  
    Public MethodSetValueSets the value of the specified property.  
    Public MethodToStringReturns a string that represents this node.  
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    Protected Methods
     NameDescription
    Internal MethodAGM  
    Internal MethodAnEb  
    Internal MethodAOEb  
    Internal MethodApEb<bpEb>  
    Internal MethodbGM  
    Internal MethodbMEb  
    Internal MethodbOEb  
    Internal MethodCGM  
    Internal MethodCnEb  
    Internal MethodCOEb  
    Protected MethodDeepCopyCoreCalled to perform the actual deep copying of the source node.  
    Internal MethoddGM  
    Internal MethoddOEb  
    Internal MethodEGM  
    Internal MethodEKEb<fKEb>  
    Internal MethodfGM  
    Internal MethodfMEb  
    Internal MethodfnEb  
    Internal Methodstatic (Shared in Visual Basic)fpEb<GpEb>  
    Internal MethodGGM  
    Internal Methodstatic (Shared in Visual Basic)GjEb  
    Internal MethodGOEb  
    Internal MethodhGM  
    Internal MethodhnEb  
    Internal MethodIGM  
    Internal MethodIKEb  
    Internal MethodIlEb  
    Internal MethodjGM  
    Internal MethodjMEb  
    Internal MethodjOEb  
    Internal Methodstatic (Shared in Visual Basic)jpEb  
    Internal MethodKGM  
    Internal MethodlGM  
    Internal MethodllEb  
    Internal MethodlnEb  
    Internal MethodlpEb  
    Internal MethodMGM  
    Internal MethodMMEb  
    Internal MethodMOEb  
    Internal MethodnGM  
    Internal MethodnnEb  
    Internal Methodstatic (Shared in Visual Basic)npEb  
    Internal MethodOGM  
    Protected MethodOnAncestorsChangedCalled when the node ancestors chain has changed. IMPORTANT: There is a serious perfomance penalty associated with overriding this method.  
    Protected MethodOnChangedCalled when an arbitrary mutation has occurred in this node.  
    Protected MethodOnChildInsertedCalled when a child node has been inserted.  
    Protected MethodOnChildInsertingCalled when a child node is about to be inserted at the specified index.  
    Protected MethodOnChildRemovedCalled when a child node has been removed.  
    Protected MethodOnChildRemovingCalled when a child node is about to be removed.  
    Protected MethodOnChildrenChangedCalled when a child was inserted or removed from this node.  
    Protected MethodOnDeepCopiedCalled after the node is deeply copied from the specified source node.  
    Protected MethodOnDeepCopyingCalled before the node is deeply copied for deep cloning from the specified source node.  
    Protected MethodOnDeserializedCalled when the node is deserialized  
    Protected MethodOnParentChangedCalled when the node parent has changed. Raises the ParentChangedEvent.  
    Protected MethodOnParentChangingCalled when the parent of the node is about to be changed.  
    Protected MethodOnPropertyLocalValueChangingCalled when the local value of a property is about to be changed.  
    Protected MethodOnPropertyValueChangedCalled when the local and/or computed value of a property has changed.  
    Protected MethodOnSerializingCalled when the node is being serialized  
    Internal MethodOOC  
    Internal MethodpGM  
    Internal MethodpKEb<QKEb>  
    Internal MethodpMEb  
    Internal MethodpOC  
    Internal MethodpOEb  
    Internal MethodppEb  
    Internal MethodQGM  
    Internal MethodrnEb  
    Internal Methodstatic (Shared in Visual Basic)rpEb  
    Internal MethodSlEb  
    Internal MethodSMEb  
    Internal MethodStb  
    Internal MethodtIEb  
    Internal MethodtpEb  
    Internal MethodUnEb  
    Internal MethodvIEb  
    Internal MethodvlEb  
    Internal MethodvOEb<WOEb>  
    Internal MethodWMEb  
    Internal MethodxfM  
    Internal MethodxIEb  
    Internal MethodxlEb  
    Internal MethodxnEb  
    Internal MethodYfM  
    Internal MethodYIEb  
    Internal MethodYnEb  
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    Public Events
     NameDescription
    Public EventChangedOccurs when this node has changed.  
    Public EventChangingOccurs when this node is about to be changed.  
    Public EventChildInsertedOccurs when a child node has been inserted in this node  
    Public EventChildInsertingOccurs when a child node is about to be inserted in this node  
    Public EventChildRemovedOccurs when a child node has been removed from this node  
    Public EventChildRemovingOccurs when a child node is about to be removed from this node  
    Public EventChildrenChangedOccurs when the children set of this node has changed, either because a new child was inserted or because an existing child was removed.  
    Public EventChildrenChangingOccurs when the children set of this node is about to change, either because a new child is about to be inserted or because an existing child is about to be removed.  
    Public EventParentChangedOccurs when the parent node of this node has changed.  
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    See Also

    Reference

    NNode Class
    Nevron.Nov.Dom Namespace

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