RE: wrkobjlck

[Buck Calabro <mcalabro@xxxxxxxxxxxx>]

One way to do this is in the RPG program rather than the CL.
If another job has the file allocated, you can trap the error and display it
in the application program.  Define your file as User Controlled open.  If
you let RPG implicitly open the file, the default error handler will have
control - you cannot trap any open errors unless you perform the OPEN
yourself.  Use the Program Status Data Structure to retrieve the status and
the error message text.  Excuse the state of the code - it is from a
System/38:

FTTIND   IF  E           K        DISK                           UC
...
I           SDS                                       
I                                       91 170 PSDSMG 
...
C* Do this as user controlled to trap any errors associated   
C* open/close.                                                
C                     OPEN TTIND                  20          
C* Error OPENing TTIND                                        
C*                                                            
C*   If an error occurs, display the message from CPF and let 
C* the user decide what to do.  Most probably, the error is   
C* that the index was not yet created. (no member)
C*                                                            
C   20                DO                                      
C                     MOVELPSDSMG    MESSAG                   
C                     GOTO DSPERR
C                     ENDDO                    


Buck Calabro
Aptis; Albany, NY

> -----Original Message-----
> From: Çagatay AZKIN 
> Sent: Thursday, December 09, 1999 2:46 AM
> To:   RPG400-L@midrange.com
> Subject:      wrkobjlck
> 
>     How can I pass WRKOBJLCK job name to &ACTJOB variable  ? I have a
> statistical File "SS0101L".
> If some user works on this file, Other can not create new statistical
> data.
> So, I have to warn inquery user. How can I Put locked active job to a
> &ACTJOB variable and send a message to that job.
> 
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