Bulk update
===========

Archipack objects are designed so any parameter change trigger full mesh rebuild.  
In order to do bulk parameter updades, there is a special variable "auto_update" to prevent such updates while setting your parameters.
Setting this variable back to True does trigger an update.

.. code-block:: python
	:caption: Stair bulk update sample
	:name: bulk-update-py
	:emphasize-lines: 3,7
		
	o = context.active_object
	d = o.data.archipack_stair[0]
	d.auto_update = False

	# setup presets according your needs

	d.auto_update = True