Mid issue

[Jose Lerebours]

create an array and associate the array to the real fields like so

dim fields(###):8;

then, check on mid(fields(fn),1,1) instead of fn

Remember, in filePro, a dummy field will not point to the real field 
like one can in some other
languages like $$fn would reference a variable/field based on the value 
of $fn that matches the
variable/field.

You have to make sure you do not exceed the array # of elements to 
prevent error ...

Hope this helps!


On 5/30/21 4:01 PM, Richard Kreiss via Filepro-list wrote:
> I have an auto process where I am checking files 8-29 (incremented by 2) got the beginning value of 0 or 1.
>
> I  set up the following code:
> If: fn = ""
> Then: fn(2,.0,g)="8"
> Loop If: mid(fn,"1","1") = "0"
> Then: cd=cd+"1"
> If: fn,"1","1")="1"
> Fb=fb+"1
> Fn lt "30"
> GOTO loop
> If:
> Then:END
>
> Apparently filePro is not resolving fn as a field number as both lines above show as false in the debugger.
> What size must fn be for the value to be recognized as a field Number?
>
> Richard Kreiss
> GCC Consulting
>
> -------------- next part --------------
> A non-text attachment was scrubbed...
> Name: winmail.dat
> Type: application/ms-tnef
> Size: 14550 bytes
> Desc: not available
> URL: <http://mailman.celestial.com/pipermail/filepro-list/attachments/20210530/48582a64/attachment.bin>
> _______________________________________________
> Filepro-list mailing list
> Filepro-list at lists.celestial.com
> Subscribe/Unsubscribe/Subscription Changes
> http://mailman.celestial.com/mailman/listinfo/filepro-list
-- 

https://www.asisuites.com
https://www.helpsuites.com