Having multiple parent for a node


Is it possible to have more than 1 parent for a node. Basically i have a business scenarios where a multiple requirements generate a single order. So, if i display that in a diagrammatic manner, it turns out to be a single Order Node having multiple parents.


Sure, that’s OK, and lots of examples demonstrate having multiple links coming into a node.

However, the diagram’s graph will no longer be tree structured, so those classes/methods/properties that have “Tree” in their names might no longer be applicable.