File Content Conversion - documentation, especially for all parameters?

Question

Hi,
Can anyone point me to do for the File Content Conversion documentation?  especailyl for all the parapters for record set structures?  I've found some articles, posts here and there, but nothing that just lists them all.
I'm try to parse a flatfile thats simply looks like this:
abc
d
e
Into a single recordset with 3 structures..
the first struct has 3 fields, 1 char each
then 2nd structure has 1 field
then the 3rd structure has 1 field
however, no matter what I try, the engine always seems to try to parse the 2nd line as the first structure type.. thus complaining line 2 can't be converted to the first strucuture format...

Answer 1

Here are couple of weblogs
For Sender
/people/venkat.donela/blog/2005/06/08/how-to-send-a-flat-file-with-various-field-lengths-and-variable-substructures-to-xi-30
/people/sap.user72/blog/2005/01/06/how-to-process-csv-data-with-xi-file-adapter
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter
SAP Help for sender
http://help.sap.com/saphelp_nw04/helpdata/en/2c/181077dd7d6b4ea6a8029b20bf7e55/content.htm
For Receiver:
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
SAP Help for receiver
http://help.sap.com/saphelp_nw04/helpdata/en/d2/bab440c97f3716e10000000a155106/content.htm
regards
SKM