Some special characters are added to the BizTalk output file.

Question

I put the XML in the receiving location using Microsoft BizTalk by default, "XMLReceive", and then used PassThroughTransmit to output the file to the directory.

However, if the hex editor is for checking the output file, I found that three special characters were found at the beginning of the output file .

ASCII  - EF BB BF.

Is there any idea why 3 control characters are added at the beginning of the output file?

Answer 1

, , . , .

, ( ;).

Answer 2

.

BizTalk http://mindovermessaging.com/2013/08/06/removing-the-bom-from-outgoing-biztalk-files/

- ( ), PreserveBOM false XMLTransmit, .