SET SKIP in OLH

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#1467

From: Neal Steven Garber
Date: Wed, 07 Jan 1998 00:00

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Shouldn't the code in the OODML section read:

function next( nArg )
  if PCount() = 0                    // nArg passed?  (Added - not in OLH)
     nArg = 1                           // No, initialize to +1 (Added - not
in OLH)
  endif                                    // (Added - not in OLH)
  if not rowset::next( nArg )               // Navigate as far as specified,
but
                                            //   if end of detail rowset
    this.masterRowset.next( sign( nArg ) )  // Move forward or backward in
master
    if nArg < 0                             // If navigating backwards
      this.last()                           // Go to last matching detail
row
    endif
  endif

Without the test for no arguments passed, I get a runtime error "Expecting
Numeric" on the "if not rowset:next(nArg)" line...  If so, perhaps this
change can make it into the next revision of the OLH..

Neal

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From: "Neal Steven Garber" <IHateJunkMail@NoSpam.Net>
Subject: SET SKIP in OLH
Date: 1998/01/07
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