Nevron Open Vision Documentation
NDiagramSurfaceSelection Class Members
Fields  Properties  Methods  Events


The following tables list the members exposed by NDiagramSurfaceSelection.

Public Fields
 NameDescription
Public Fieldstatic (Shared in Visual Basic)AlignmentAnchorModePropertyReference to the AlignmentAnchorMode property.  
Public Fieldstatic (Shared in Visual Basic)FormatAnchorModePropertyReference to the FormatAnchorMode property.  
Public Fieldstatic (Shared in Visual Basic)NDiagramSurfaceSelectionSchemaSchema associated with NDiagramSelection.  
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Public Properties
 NameDescription
Public PropertyAlignmentAnchorGets the alignment anchor node.  
Public PropertyAlignmentAnchorModeDefines the alignment anchor mode. By default set to Last.  
Public PropertyBatchDeleteGets a batch for deleting the selected page items.  
Public PropertyBatchReorderGets a batch for reordering the selected page items.  
Public PropertyFirstSelectedGets the first selected item. Returns null if no items are selected. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public PropertyFormatAnchorGets the format anchor node.  
Public PropertyFormatAnchorModeDefines the alignment anchor mode. By default set to Last.  
Public PropertyLastSelectedGets the last selected item. Returns null if no items are selected. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public PropertyModeGets or sets the selection mode. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public PropertySelectedCountGets the number of selected items. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public PropertySelectedItemsGets a list that contains the selected items. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
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Public Methods
 NameDescription
Public MethodClickSelectPerforms a click node selection. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodDeselectOverloaded.  (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodDeselectAllDeselects all currently selected items (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodGetBoundsGets the bounds of the selection.  
Public MethodIsSelectedDetermines whether the specified item is selected (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodMultiSelectOverloaded.  (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodSingleSelectOverloaded.  (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodToggleSelectOverloaded.  (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodTryGetFirstSelectedTries to get the first selected item, that passes the specified filter. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public MethodTryGetLastSelectedTries to get the last selected item, that passes the specified filter. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
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Protected Methods
 NameDescription
Protected MethodGetAlignmentAnchorFilterGets the alignment anchor filter.  
Protected MethodGetDefaultFilterGets the default filter for the selection. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Protected MethodOnDeselectedOverridden. Called when the specified item has been deselected  
Protected MethodOnEndUpdateCalled when the selection has ended an updated. Raises the UpdateEnded event. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Protected MethodOnModeChangedCalled when the Mode property has changed. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Protected MethodOnSelectedOverridden. Called when the specified item has been selected. Raises the Selected event  
Protected MethodOnStartUpdateCalled when the selection starts an update. Raises the UpdateStarted event. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
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Public Events
 NameDescription
Public EventDeselectedEvent, which occurs when an item has been deselected. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public EventSelectedEvent, which occurs when an item has been selected. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public EventSelectionChangedEvent, which occurs whenever an item has been selected or deselected or a batch selection change has ended. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public EventUpdateEndedEvent, which occurs when the selection has been updated. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
Public EventUpdateStartedEvent, which occurs when the selection is going to be updated. (Inherited from Nevron.Nov.UI.NSelection<NDiagramItem>)
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See Also

Reference

NDiagramSurfaceSelection Class
Nevron.Nov.Diagram Namespace

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