third_party_content:community:commentary:forums_nonworks:3444025b9adde024852565430025cd50

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At 02 NOV 1997 01:52:53AM Jill wrote:

We wish to use Make List in much the same manner as in ARev.

For example, an account record contains a list of transactions

We wish to select the transactions for Period 4 only and display in a popup.

 PERFORM 'MAKELIST ACCOUNTS ' : @ID : ' TRANS '
 PERFORM 'SELECT TRANSACTIONS WITH PERIOD=4'

OI has a MAKE.LIST command but it always gives a 'Variable undefined' error.

 keys=make.list(0, trans_keys, accounts_file, dict_file)

All the variables are defined.

@RECCOUNT contains the correct number of keys.

The variable 'KEYS' contain 0 (zero).

Is there a reason why MAKE.LIST fails.

Or is there an easier method to select a groups of keys

then display the records in a popup?


At 02 NOV 1997 08:53PM Andrew P McAuley wrote:

Jill

You've accidentally posted as VIP Specific - this could cause many of forum users to ignore your message.

The reason Make.List is failing is that is a subroutine not a function so it doesn't return a value (VNAV) - hust call it as a subroutine.

Regards

amcauley@sprezzatura.com

Sprezzatura Ltd

World Leaders in all things RevSoft (Except VIP)


At 03 NOV 1997 03:14AM Jill wrote:

Thanks, I will try that. The Help implies it is

a function. Logically it makes more sense to be a

function rather than a subroutine.

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