First said, I only know how to spell WXT (see, I can't even do that!) I am working with an existing HL7 type tree. Within a single segment (NM Segment of OBX of HL7 to be exact, but I don't think that matters so much), I need to add 3 *fields* that will be blank (rule will be "=NONE").
I can get the field list opened up, and can even insert something new (which defaults to "NewComponent0"), but for the life of me, I cannot figure out how to change it to an ST type. I tried dragging in the "AnyText" type from the available ST elements, but that doesn't seem to work. It does add a blank element, but doesn't give me the ability to do anything with it.
So, without getting bogged down in HL7, and just focusing on how to work with WTX, I really need to insert 3 elements that will be hard-coded blank in the output. So, if I have something like this:
Input segment object with 4 fields:
A|B|C|D I want to add 3 blanks to the output so I have A|B|C||||D
So I have: