Issue 18934: parameters of field (ifml-ftf)
Source: WebRatio Inc (Dr. Marco Brambilla, marco.brambilla(at)webratio.com)
Nature: Revision
Severity: Minor
Summary: The class field must have an association with parameter, to allow input and output of values from the field when it has no slots.
Resolution: Instead of defining an association between Field and Parameter, the class Field has been defined as extension of Parameter. In this way, a Field automatically acts as a parameter.
Revised Text: Clause 8.4.3. Field description has been fixed accordingly: 

8.4.3Class Field
Abstract: Yes
Generalization:
•	ViewComponentPart
•	Parameter
Description
A Field is a value-type pair whose value may be displayed to the user or serves as a mean for capturing input from the user. Fields also behave as Parameters for passing their values to and from other InteractionFlowElements. There are two kinds of fields, SimpleFields and SelectionFields. 


Actions taken:
September 17, 2013: received issue
July 15, 2014: closed issue
Discussion: 

End of Annotations:=====

m: webmaster@omg.org
Date: 17 Sep 2013 07:55:31 -0400
To: <issues@omg.org>
Subject: Issue/Bug Report


*******************************************************************************
Name:            Marco Brambilla
Employer:        WebRatio
mailFrom:        marco.brambilla@webratio.com
Terms_Agreement: I agree
Specification:   IFML
Section:         -
FormalNumber:    ptc/2013-03-08
Version:         1.0 - Beta 1
Doc_Year:        2013
Doc_Month:       March
Doc_Day:         20
Page:            -
Title:           parameters of field
Nature:          Revision
Severity:        Minor
CODE:            3TMw8
B1:              Report Issue
Remote Name:     nat1.como.polimi.it
Remote User:     
HTTP User Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:23.0) Gecko/20100101 Firefox/23.0
Time:            07:55 AM


Description:

The class field must have an association with parameter, to allow input and output of values from the field when it has no slots.