Originally posted by: komatkukkaala

In what situation we use syntax in item sub class.

Originally posted by: RichMcFate

Syntax items are useful when some document syntax (e.g. terminator, delimiter) is variable from one execution to another.  For example, an item called RecordDelimiter with subclass syntax could be a component of the first record in a file.  All of the other records could have their delimiter to be set to be Variable with the Delimiter --> Item set to the RecordDelimiter item from the first record.

If you have access to any of the WTX EDI packs, you'll see syntax items used for segment delimiters and terminators.

Rich