FindGroupKeyForNode Method (GraphModel<NodeType,NodeKey>)

Find containing group node key for a given node data, if any.

Syntax

protected virtual NodeKey FindGroupKeyForNode( 
   NodeType nodedata
)

Parameters

nodedata

Return Value

a for the containing group node, or the default value for that type if there is no container node for the node

Remarks

This is used for model discovery. This is only called if GroupNodePath is not an empty string. This method can be overridden in case the GroupNodePath property path is not flexible enough or fast enough to determine the value.

Reference

GraphModel<NodeType,NodeKey> Class
GraphModel<NodeType,NodeKey> Members