RE: Declaratives

[StoneJ@xxxxxxxxxxxxxxxx]

Title: RE: Declaratives

Most errors can be handled by READ filename INVALID KEY.

I have used declaratives for DDM files connected to a remote system, where you never know if the file is truly available until the program runs.

Here is an example:

   DECLARATIVES.                               
   I-O-ERROR SECTION.                          
       USE AFTER ERROR PROCEDURE ON filename.     
                                    
   I-O-ERROR-COMMANDS.                         
       DISPLAY 'DDM ERROR: WILL TRY AGAIN LATER' 
       STOP RUN.                               
                                               
   END DECLARATIVES.                           

-----Original Message-----
From: Chris.Chambers@v2music.com [mailto:Chris.Chambers@v2music.com]
Sent: Thursday, May 24, 2001 11:10 AM
To: COBOL400-L@midrange.com
Subject: Declaratives

Do people still use DECLARATIVES with external files in COBOL400 -

I'm just wondering if there are better ways of error handling - either way - any
examples??

Thanks,

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