@akrageb since the toggle buttons are Persisted Custom Attributes, they can get a value from users → true or false.

However, I would imagine that when you create a Shop Order you would like the value of the toggle button to be inherited from masterdata Inventory Part. In order to do that you would need a custom event action to be triggered when Shop Order is created and fetch the value from Inventory Part and update the value in the Shop Order by using the method: Shop_Order_CFP.Modify

@Marcel.Ausan 

You're right.

However, my problem always is to identify the field in ShopOrder on which the event action should be created!

Hi @akrageb,

From what I understand, what you should be doing is something similar to following.

1. Create a custom attribute on ShopOrd(Cf_TOGGLE).
2. Create a custom attribute on ManufPartAttribute(Cf_MPA).
3. Create an event on ShopOrd which would fire when Cf_TOGGLE field is modified. Here, you should select SHOP_ORD_CFT as the table, which is the custom field table for Shop Order. You would find your custom attribute “Cf_TOGGLE” in this table, but not on the standard SHOP_ORD_TAB table. Under “Select attributes available when creating event actions” section, you can select the NEW value of Cf_TOGGLE.
4. Create an Execute Online SQL type action for the above event on ShopOrd that would update Cf_MPA attibute on ManufPartAttribute. 
5. Follow step 3 and 4 for ManufPartAttribute as well. Make sure to select the respective CFT table when creating the event. 

   

   

    

Hope this helps! 

@Charith Epitawatta 

Many thanks, done.