c0dc8c254d
* src/rtl/tget.prg
! fixed regression from 2012-01-29 17:22 UTC+0100
when non-numeric index was allowed on a non-hash
variable and then an RTE generated.
Caused rto_get.prg to RTE in the middle.
* contrib/gtwvg/activex.prg
* contrib/gtwvg/class.prg
* contrib/gtwvg/tests/demoxbp.prg
* contrib/gtwvg/tests/utils.prg
* contrib/rddads/doc/en/adsfuncs.txt
* contrib/rddads/doc/en/readme.txt
* contrib/xhb/tfile.prg
* contrib/xhb/txml.prg
* contrib/xhb/xhbole.prg
* doc/windll.txt
* extras/gtwvw/gtwvw.c
* extras/gtwvw/hbgtwvw.h
* extras/gtwvw/tests/maincoor.prg
* extras/gtwvw/wvwcheck.c
* extras/gtwvw/wvwdraw.c
* extras/gtwvw/wvwedit.c
* extras/gtwvw/wvwfuncs.c
* extras/gtwvw/wvwmenu.c
* extras/gtwvw/wvwpush.c
* extras/gtwvw/wvwstbar.c
* extras/gtwvw/wvwtbar.c
* extras/hbdoc/tmplates.prg
* tests/gtcolors.prg
* tests/ipclnt.prg
* tests/ipsvr.prg
* tests/rto_get.prg
* tests/rto_tb.prg
* tests/usrrdd/exarr.prg
* tests/usrrdd/exfcm.prg
* tests/usrrdd/exhsx.prg
* tests/usrrdd/exlog.prg
* tests/usrrdd/exmemo.prg
* tests/usrrdd/exrlx.prg
* tests/wcecon.prg
* full formatting using hbformat (where needed)
* Win32 -> Windows
* 32-bit deleted where it didn't make sense
* using K_* constants
! fixed != operators where used on strings (more to come)
Thanks to Jose F. Gimenez for the ones in txml.prg.
* avoid "common.ch"
% use hb_ntos() in Harbour specific code
146 lines
4.3 KiB
Plaintext
146 lines
4.3 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* ARRAY RDD example
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*
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* Copyright 2009 Francesco Saverio Giudice <info / at / fsgiudice / dot / com>
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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REQUEST ARRAYRDD
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#define USE_DBCREATE_EXTENSIONS
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PROCEDURE Main()
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LOCAL aStruct
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SET DATE ANSI
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SET CENTURY ON
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SET DELETED OFF
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CLS
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? "Create a new dbf in memory using dbCreate() command"
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aStruct := { ;
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{ "NAME" , "C", 40, 0 } , ;
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{ "ADDRESS" , "C", 40, 0 } , ;
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{ "BIRTHDAY" , "D", 8, 0 } , ;
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{ "AGE" , "N", 3, 0 } }
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#ifndef USE_DBCREATE_EXTENSIONS
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? "Create it"
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dbCreate( "arrtest.dbf", aStruct, "ARRAYRDD" )
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WAIT
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? "Open it"
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USE arrtest.dbf VIA "ARRAYRDD"
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WAIT
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#else
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? "Create it and leave opened"
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dbCreate( "arrtest.dbf", aStruct, "ARRAYRDD", .T. , "arrtest" )
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WAIT
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#endif
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? "Show structure"
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? hb_ValToExp( dbStruct() )
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WAIT
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? "ALIAS", Alias(), "RECNO", RecNo(), ;
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"BOF", BOF(), "EOF", EOF(), "LASTREC", LastRec()
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? RecNo(), '"' + FIELD->NAME + '"'
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dbGoBottom()
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? RecNo(), '"' + FIELD->NAME + '"'
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dbGoTop()
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? RecNo(), '"' + FIELD->NAME + '"'
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WAIT
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? "Adding some data"
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dbAppend()
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field->name := "Giudice Francesco Saverio"
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field->address := "Main Street 10"
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field->birthday := SToD( "19670103" )
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field->age := 39
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? RecNo(), '"' + FIELD->NAME + '"'
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dbAppend()
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field->name := "Mouse Mickey"
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field->address := "Main Street 20"
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field->birthday := SToD( "19400101" )
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field->age := 66
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WHILE !EOF()
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? RecNo(), '"' + FIELD->NAME + '"'
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IF RecNo() == 20
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Inkey( 0 )
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ENDIF
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dbSkip()
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ENDDO
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? "ALIAS", Alias(), "RECNO", RecNo(), ;
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"BOF", BOF(), "EOF", EOF(), "LASTREC", LastRec()
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WAIT
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dbGoBottom()
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? "ALIAS", Alias(), "RECNO", RecNo(), ;
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"BOF", BOF(), "EOF", EOF(), "LASTREC", LastRec()
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WAIT
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WHILE !BOF()
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? RecNo(), '[' + FIELD->NAME + ']'
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IF RecNo() == LastRec() - 20
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Inkey( 0 )
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ENDIF
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dbSkip( -1 )
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ENDDO
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? "ALIAS", Alias(), "RECNO", RecNo(), ;
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"BOF", BOF(), "EOF", EOF(), "LASTREC", LastRec()
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WAIT
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? "Show it - Please don't press any key except movement keys and ESC"
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? " to exit from browse(), otherwise you will get an error"
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? " due to missing index support"
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WAIT
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Browse()
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RETURN
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