Advanced Customization > Business Logic Customization > Data Exchange using Standards in Windchill > STEP Data Exchange using EXPRESS > AP242 XPX Mapping Guide > Mapping Table for AP242 to Windchill EXPRESS Entities > WTPartReferenceLink > Business Fields
  
Business Fields
Mapping Table
WNC
AP242
e_businessField
Boolean/String/URL values
Where attribute_name = businessField.businessFieldID.name
attribute_value = businessField.r_value
Date Timestamp
DATETIMEASSIGNMENT
DATETIMEASSIGNMENT.id = businessField.businessFieldID.name
CLASS.id = ‘user defined attribute’
DATETIMEASSIGNMENT.role = class
DATETIMEASSIGNMENT.assignedDate =
businessField/Value
The date is converted to ISO standard format. Refer to mapping information.
YYYY-MM-DDTHH:MM:SS
DATETIMEASSIGNMENT.assignedTo = PropertyAssignmentSelect
Integer Value
For more information seeBusiness Fields Numerical Mapping.
NumericalValue.name = businessField.businessFieldID.name
NumericalValue.value_component = busienssField.r_value
Float Value
For more information see Business Fields Numerical Mapping.
NumericalValue.name = businessField.businessFieldID.name
NumericalValue.value_component =
busienssField.r_value
Handle precision:
NumericalValue.significantDigits = precision
Handle Unit:
Unit. Name = ‘/ANY’
NumericalValue.unit = unit
significantDigits and unit are attributes of ValueWithUnit, which is supertype of NumericalValue.
Unit Value
Unit.name = Base Unit
Unit.quantity = QOM(Quantity of Measure)
Rest same as float value.