Expected Delivery Date on Purchase Order (Parent) DocType

[jayfiro]

In the Purchase Order parent DocType, we already have a Required By field from where the Purchase Order Item child table fetches the value for Required By value for each item, eliminating the repetitive task of having to enter this required date for each item.

Since we also have an Expected Delivery Date field in the child table, we should also have this same field with the same functionality in the parent document.

Currently we have to add these manually one by one and when there are many items in the Purchase Order, it is quite frustrating for our purchase users.

The same reasons why we have a Required By in the parent document also apply to having an Expected Delivery Date field in the parent document.