ProcedureName property of the PIUnitBatch. This property is provided to relate the PIUnitBatch to a control recipe or procedure.
The object placeholder is an object expression that evaluates to a PIUnitBatch object.
This property can be a string or numeric VARIANT. It can also be set to a PIModule. This allows you to use PIModule's to store recipe information.
The ProcedureName may be left blank, but if it is a string, it must follow these rules:
1. No control characters are allowed; such as linefeeds or tabs
2. The following characters are not allowed:
* ' ? | ` "
NOTE: If you store a PIModule in this property with PI 3.3SR1, searching for batches by specifying a mask for this property will fail. This will be fixed in a future release of the PI Server.