	Name	Description
	AllowContextMenuEditProperty	Reference to the AllowContextMenuEdit property
	AllowDeleteProperty	Reference to the AllowDelete property
	AllowSelectProperty	Reference to the AllowSelect property
	DiagramItemAbilities	Defines the abilities that apply to all NDiagramItem instances.
	NameProperty	Reference to the Name property
	NDiagramItemSchema	Schema associated with NDiagramItem
	ProtectionChangedEvent	Reference to the ProtectionChanged event

	Name	Description
	AllowContextMenuEdit	Gets or sets whether the item is editable via a context menu (e.g. show context menu for the item).
	AllowDelete	Gets or sets whether this item can be deleted or not.
	AllowSelect	Gets or sets whether this item can be selected or not.
	IsPreviewed	Gets whether the diagram item is previewed
	IsSelected	Gets whether the item is selected or not. Automatically updated by Nevron.
	Name	Gets or sets the name of this diagram item.

	Name	Description
	AppendContextMenuItems	Appends custom context menu items.
	GetAbilitiesMask	Must override to return the item abilities
	GetPermissionsMask	Gets the item permissions mask or simply the mask of operations that the user can perform with the item. The permissions mask is calculated as the ItemAbilities minus the ItemProtection. Operations dealing with diagram items always check the items permissions. Certain diagram items may additionally drop certain permissions as they see fit.
	GetProtectionMask	Gets the item protection mask, which defines the set of item abilities that is not permitted to the user.
	SetProtectionMask	Sets the protection properties of this item to reflect the specified protection mask.
	ShowPropertiesDialog	Must override to show the properties dialog of the item.
	ToString	Gets the string representation of the shape

	Name	Description
	OnDeselected	Called when the item was deselected
	OnNameChanged	Called when the Name property has changed.
	OnProtectionChanged	Called when the item protection has changed. Raises the ProtectionChanged event
	OnSelected	Called when the item was selected
	OnSelectedChanged