program to find the number of objects used in a given program through a displa

program to find the number of objects used in a given
program through a display.

Question Posted / viswanadh

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program to find the number of objects used in a given program through a display. ..

Answer / divakar

Instead you can do DSPPGMREF to *OUTFILE and read that
outfile in RPGLE program where Copying spoolfile to flat
file and reading flat file based on positions may cause
confusion and may cause to get incorrect values.

Is This Answer Correct ?

5 Yes

0 No

program to find the number of objects used in a given program through a display. ..

Answer / harshad r suryawaunshi

The main thing in this program would be commanf DSPPGMREF

* Creat a display file to enter program name with length 10
* execute command either calling another CL program or
through QCMDEXC in the same RPG.
DSPPGMREF PGM(XXXXXXXX) OUTPUT(*PRINT) OBJTYPE(*PGM)
This command willl generate spool file named QPDSPPGM

* Copy this spool file in a flat file with CPYSPLF command.
Again you can do it through CL or in the same RPG with
QCMDEXC

CPYSPLF FILE(QPDSPPGM) TOFILE(XXXXXX) SPLNBR(*LAST)

* from line no. 16 objects used in the program start.
Object name can be found from position 55. Read the file in
which spool file is copied. set a condition

C read XXXXXX
C
C dow not %eof(XXXXXX)
C eval Heading=%subst(XXXXXX:5:6)
C if status='Object'
C eval Objectnm=%subst(XXXXXX:55:10)
C Dsply bBJECTNM
C read XXXXXX
C Enddo

Heading is program defineed variable with character and
length 6.

Is This Answer Correct ?

4 Yes

1 No

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