private void RemoveDiagramNode(IModelEntity modelEntity) { var result = _graph.RemoveVertex(i => i.ModelEntity == modelEntity); var surroundingNodes = result.RemovedEdges.EmptyIfNull() .Select(i => i.GetOtherEnd(result.RemovedVertex)).Distinct(); foreach (var diagramNode in surroundingNodes) { ShowModelRelationshipsIfBothEndsAreVisible(diagramNode.ModelEntity); } }
public IDiagram RemoveNode(ModelNodeId nodeId) { // TODO: if it's a child node then remove from parent instead of removing from graph return(CreateInstance(_graph.RemoveVertex(nodeId))); }