Functional Description
Purpose
This function is a display trigger for the third item number.  It returns the item description.
Setup Notes and Prerequisites
The Third Item Number (ITM) and the Behavior Id (BHVERRID) and Behavior Edit String (BVHREDTST) are 
required parameters.
Special Logic
Technical Specification
Parameters
Data Item      Data Structure Description     I/O     Required     Notes
BHVRERRID      Id Associated To Error          I         Y
BHVREDTST      Behavior Edit String            I         Y
DL01           Description                     O         N
AITM           Short Item Number               I         Y
Related Tables
F4101 - Item Master
F4101D - Alternate Item Description
Rleated Business Functions
Processing
This function performs a fetch to the Item Master table (F4101) by third item number and returns the 
description.  If the user has a language preference, the alternate item description is retrieved from 
the Item Master Alternate Description table (F4101D) returned.  
^
D4100322 - Get Third Item Description Trigger
Parameters
Data Item      Data Structure Description     I/O     Required     Notes
BHVRERRID      Id Associated To Error          I         Y
BHVREDTST      Behavior Edit String            I         Y
DL01           Description                     O         N
AITM           Short Item Number               I         Y
^
| Parameter Name | Data Item | Data Type | Req/Opt | I/O/Both | 
|---|---|---|---|---|
| idIDAssociatedToError | BHVRERRID | ID | NONE | NONE | 
A long integer representing an error that has occurred in a behavior.  | ||||
| szBehaviorEditString | BHVREDTST | char | NONE | NONE | 
Character representation of the data in a control on a form.  | ||||
| szItemDescription | DL01 | char | NONE | NONE | 
A user defined name or remark.  | ||||
| szThirdItemNumber | AITM | char | NONE | NONE | 
The system provides three separate item numbers plus an extensive cross-reference capability to alternate item numbers. These item 
  | ||||
| None | 
| F4101 Item Master | ||||
| F4101D Item Master - Alternative Description |