In case if I want to know whether a record exists in a file, which one do you prefer CHAIN or a SETLL and why ?
Hello, I want to extend a length of field in my Display file(Subfile). Please suggest the possible steps. Thanks
Can someone tell me tell me what is meant by message wait...?
Hi, Can any body tell me ur experience on this questions? Questions: 1.what is the use of SFLRCDNBR other than subfile page display? 2.Which of the following operation cannot be used in conjuction with a file coded as device type disk?
we are sending data of physical file to screen design and it is showing no record why?
How to read alternative records in a pf by using rpg?
please guys help me,I need to write a program that shows more than one way to display a subfile. Both views are of the same file but sorted differently and show different fields of the same file when the user presses a function key. send me code
i hav 2 logical files(L1,L2) both r derived from one physical file(P1). how can i use both the logical files in one RPG program? if yes what i have to d.
In ProgramB there is a SBMJOB, which is a call to program C .There is also a CALL to program D from B. How would you check the program C has been executed in D?
What hapens when we use CPYF command to copy a LF? On which PF will it be dependent???
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
1.Are there any errors in the following statement?If so then list them.DTAARA is a data area having a field EMP # and EMPNO is a field in the file EMPPF.Which has one record. READ EMPPF IF %FOUND(EMPPF) IN DTAARA EVAL EMP#=EMPNO OUT DTAARA ENDIF
how do I preserve and clean the array?