Но READLIST не читает текущий активынй список. Например List inheritance in program with the READLIST

[gangst...@gmail.com]

Hello,

I'm writing a program that needs to use an active list.
But READLIST doesn't read the current active list.

For example:

SELECT FBNK.CUSTOMER
  100 Record Selected
>MY.PROG


PROGRAM MY.PROG
   
    READLIST L.LST THEN
        CRT "List count " : DCOUNT(L.LST, FM);
    END ELSE
        CRT "List is missing";
    END
   
RETURN

>>>List is missing

However, if the active list is created inside the READLIST program, it works

SELECT FBNK.CUSTOMER
  100 Record Selected
>MY.PROG


PROGRAM MY.PROG
    WRITELIST CONVERT(" ", FM, "A B C") TO 0;
    READLIST L.LST THEN
        CRT "List count " : DCOUNT(L.LST, FM);
    END ELSE
        CRT "List is missing";
    END
   
RETURN

>>>List count 3

Why is this happening? What am I doing wrong?

[Rick Weiser]

Use READNEXT not READLIST

[Jim Idle]

Open the file in your program, then use the jBC SELECT statement.

On Aug 27, 2026, at 10:25, Rick Weiser <yld...@gmail.com> wrote:

Use READNEXT not READLIST

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