neethu,
Here are the steps to follow:
pub.file:getFile (setloadA=stream)
Map TN_PARAMS—
wm.tn.doc.ff:routeFlatFile (map ffdata stream object,TN_PARAMS)–gateway service routes FF to TN
OR
pub.flatfile:convertToString (map ffValues)
pub.string:stringtobytes
pub.io:bytetoStream
wm.tn.doc.ff:routeFlatFile (map ffdata stream object,TN_PARAMS)–gateway service routes to TN
For map TN_PARAMS use setValue in the map step:(case sensitive)
TN_PARAMS/
DoctypeName
SenderID
ReceiverID
Step thru your flow for testing.
HTH,
RMG
#B2B-Integration#Integration-Server-and-ESB#webMethods