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VB 5.0 FTP a text file from mainframe to c:

Posted on 1997-12-09
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I need to get a file from the mainframe with the ftp prot.
Herefore I use the Inet control. I set all properties like they should be and when i get the file over i get binary. How can i get it in a TEXT-FILE on my root( not in a string variabele)???? When I do a usual ftp the file is in text format. Please, help me. It's urgent!!
All help is welcome.
First I want to thank mrmick for his two proposed answers, but I already do
Inet1.Execute ftp://url , "get 'tech.by592.v01.prod' c:\test.txt" .although the problem is the mainframe uses EBCDIC code, that's why the file is on my PC in binary. How can I specify that the file must be in ASCII or convert the file from bin to ASCII.
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Question by:tdej437
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by:tdej437
ID: 1444334
If you have an answer, please choose not the converting, it  will slowdown performance!!
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by:mrmick
ID: 1444335
When you request a file using FTP, You get it AS IS.  If you need to convert it to ASCII - you have to do that after you have received it.  Your question here isn't related to FTP.  It should be "How can I convert an EBCDIC text file to an ASCII text file?"

I would suggest you just loop through each character and change each EBCDIC character to its ASCII equivalent.  If you are unable to implement this suggestion… Edit the question, delete it, get a refund on the points, and re-ask it with the above title.  You're much more likely to get the help you're seeking.  I'd help you but I have no information on the EBCDIC character set.





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by:rantanen
ID: 1444336
As mrmick said...no other way than tranlation.

There are commercial products available which do this tranlation on-the-fly, but I am not familiar with them. You could start checking from your mainframe manufacturer's site.

If you want to start writing your own translator, conversion tables are available eg at

http://as400bks.rochester.ibm.com/cgi-bin/bookmgr/bookmgr.cmd/BOOKS/QBKANL02/APPENDIX1.6.8.2
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mrmick earned 100 total points
ID: 1444337
Thanks to rantanen's help, I'll write you a procedure that will convert a string in EBCDIC format to ASCII format, but you'll have to double the points and promise an "A" grade.

This would enable you to FTP download the file into a string in EBCDIC format, call the EBCDICtoASCII procedure, and then save it as a text file on your local machine in ASCII format.

Just up the points and post a comment "OK - do it" or reject this solution as an acceptable answer.
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by:mrmick
ID: 1444338
Oh, by the way, If you choose "OK - do it", please provide an FTP site, path and filename that contains a file using the EBCDIC character set to aid in testing a procedure before offering it to you.
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Expert Comment

by:kevrob
ID: 2606709
Ive got the same problem with an AS400 file. Can you not set ftp to transfer in ascii somehow?

You can do this with FTP from dos using the 'ascii' command to get ASCII and 'binary' if you want EBCDIC.

It seems pretty sad if microsoft have release a cut down version of an FTP control where you cant set the transfer type.

The only otherway is by using a batch file and waiting for the batch file to finish. This seems the easiest option but with a lot less control.
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