Remove completely an object inside another object

The property PipeBolt of the oject Bolt has several objects inside.

I can add new objects doing:

Bolt(1,1).PipeBolt(N,1) = newobj;

I can also delete an object doing:

Bolt(1,1).PipeBolt(N,1).delete

However the size of the Bolt(1,1).PipeBolt(N,1) will be the same before and after delete the object. I need to remove completely the object how can I do this?

Basically before I add a new object I have the size (3x1) but after delete the object I still have a 4x1 insted the original 3x1.

thank you in advance

Answer 1

[Guillaume]

You use the same rules to delete array elements regardless of their content, so:

Bolt(1, 1).PipeBolt(N, 1) = [];