GetSegmentByIDX

Object Method - GetSegmentByIDX()

Parent Object - EasyHL7Message

Returns - Object

Name: GetSegmentByIDX(ByVal lngIndex)

Parameters: 1. lngIndex (Long - Ordinal position of the segment to retrieve)

Returns: The Segment Object or Nothing if it does not exist in the message based on it's ordinal position in the message.

Example: Calling GetSegmentByIDX(1) would always return the MSH segment object.

Description: Retrieves a segment object from the HL7 message (used for GetFieldValue and SetFieldValue).