/*********************************************************************
* Copyright (C) 2000 by Progress Software Corporation ("PSC"),       *
* 14 Oak Park, Bedford, MA 01730, and other contributors as listed   *
* below.  All Rights Reserved.                                       *
*                                                                    *
* The Initial Developer of the Original Code is PSC.  The Original   *
* Code is Progress IDE code released to open source December 1, 2000.*
*                                                                    *
* The contents of this file are subject to the Possenet Public       *
* License Version 1.0 (the "License"); you may not use this file     *
* except in compliance with the License.  A copy of the License is   *
* available as of the date of this notice at                         *
* http://www.possenet.org/license.html                               *
*                                                                    *
* Software distributed under the License is distributed on an "AS IS"*
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. You*
* should refer to the License for the specific language governing    *
* rights and limitations under the License.                          *
*                                                                    *
* Contributors:                                                      *
*                                                                    *
*********************************************************************/
/*
* vgtbll.p
*
*   shared Variable Get TaBLe List.
*
*      Returns the tables that are defining the view.
*
*  output parameter
*
*     tableList - A comma seperated list of the tables. In the order
*                 in which they have been added to the view.
*/

DEFINE OUTPUT PARAMETER tableList AS CHARACTER NO-UNDO.

{ aderes/s-define.i }
{ aderes/j-define.i }

DEFINE VARIABLE qbf-i     AS INTEGER   NO-UNDO.
DEFINE VARIABLE lookAhead AS CHARACTER NO-UNDO INITIAL "".
DEFINE VARIABLE tableNum  AS INTEGER   NO-UNDO.

tableList = "".

DO qbf-i = 1 TO NUM-ENTRIES(qbf-tables):

  tableNum = INTEGER(ENTRY(qbf-i, qbf-tables)).
  {&FIND_TABLE_BY_ID} tableNum.
  ASSIGN
    tableList = tableList + lookAhead + qbf-rel-buf.tname
    lookAhead = ",":u
    .
END.

/* vgtbll.p - end of file */