RAIL_DISPLAY_CONFIG_FIELD_IN_MOBILE_RINV

Description: Limited to code that displays a configurable field in N4 Mobile Rail Inventory screens. For example, one anticipated use case is Port of Discharge (POD) for full containers and Line Operator (LOP) for empty containers.

Implementing this extension can result in lengthy strings that could cause rows to scroll and limit the amount of useful information that can be displayed in narrowband screens.

Abstract Base Class: AbstractDisplayConfigFieldInMobileRailInv

Method: getConfigValue()

This method receives the unit facility visit (UFV) Gkey as input and returns a string that should be displayed in the N4 Mobile Rail Inventory form. The caller does not parse or read into the value; it simply displays, as is, on the screen.

Interface: EDisplayConfigFieldInMobileRailInv

Module: Inventory

Version Added: 2.3

Requires Code Extension Name or Name Pattern: No

Code Extension Name or Name Pattern: N/A

Where to specify code extensions of this type: A data field in the N4 Mobile inventory screen. To implement, create a code extension of type RAIL_DISPLAY_CONFIG_FIELD_IN_MOBILE_RINV. Then create a database-backed variform to override the MRIV0041 variform so that it uses the new code extension to display the configurable field.