Chain and Readc

Hello,



I have an issue, which, in my opinion shouldn't be an issue at all
because it is pretty straight forward...



Anyway, I have a subfile where I need to check (for ALL records) if a
specific field has a certain value. I do this using CHAIN RRN op-code.
I, also, want to make EVERY record available for the next READC
operation; pretty simple, right? The only problem is it doesn't work!
The READC does not see any "changed" record...



Here is the relevant code:



C sr_chkhaz begsr

/Free

s1rrn = 1;

Dow s1rrn <= 30 and

v_hazfrt = 'N';

Chain s1rrn R010D02;

If %found();

If #DHAZ = 'X' or

#DHAZ = 'H';

v_hazfrt = 'Y';

Endif;

*in37 = *on;

Update R010D02;

*in37 = *off;

Endif;

s1rrn += 1;

Enddo;

s1rrn = 1;

Write R010D03;

/End-free

C endsr



*in37 turns on/off SFLNXTCHG for R010D02 Subfile record:



A R R010D02 SFL

A 37

AO 69 SFLNXTCHG





The excerpt of the main program:



......................................................



C exsr sr_chkhaz

C move *off *in35

C *in35 doweq *off

C readc r010d02 35
<<<<<<----------*in35 is turned *on

C *in35 ifeq *off



........................................................................
.............





Any thoughts?







Thank you





Florin Todor



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