file-parsing

Looking for a good text parsing library for C#

Has anyone run across a quality library that will parse, line by line, CSV, tab-delimited, and Excel files? I've started to do it manually but have noticed some of the intricacies in parsing a comma-delimited file. Such as situations where a cell has a comma in it as part of the data (blah,\"LastName, Jr.\",blah,blah). ...

Windows scripting to parse a HL7 file

I have a HUGE file with a lot of HL7 segments. It must be split into 1000 (or so ) smaller files. Since it has HL7 data, there is a pattern (logic) to go by. Each data chunk starts with "MSH|" and ends when next segment starts with "MSH|". The script must be windows (cmd) based or VBS as I cannot install any software on that machine. F...