Adding port to a diagram programmatically

[ESSW]

In the model, I have a component with a port.
In the diagram, I only have the component.
In an add-in, when trying to add the port to the diagram, it is being added in an arbitrary location (somewhere top left) instead of locking on the component.
Is there a way to fix this?

Thanks

[KP]

EA stores the position of embedded elements in absolute values, not relative to the parent. So you will need to read the position of the parent element and calculate where the port needs to go from that.

[qwerty]

This was broken in V10 and V11 and had been fixed with V!2.

q.

[ESSW]

Thank you