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<?xml version="1.0" encoding="UTF-8"?> <!--*********************************************************************** * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************--> <helpdocument version="1.0"> <meta> <topic id="textsbasicshared03060600xml" indexer="include" status="PUBLISH"> <title id="tit" xml-lang="en-US">Xor-Operator [Runtime]</title> <filename>/text/sbasic/shared/03060600.xhp</filename> </topic> <history> <created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> <lastedited date="2004-12-17T10:56:13">converted from old format - fpe</lastedited> </history> </meta> <body> <section id="xor"> <bookmark xml-lang="en-US" branch="index" id="bm_id3156024"><bookmark_value>Xor operator (logical)</bookmark_value> </bookmark> <paragraph role="heading" id="hd_id3156024" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03060600.xhp" name="Xor-Operator [Runtime]">Xor-Operator [Runtime]</link></paragraph> <paragraph role="paragraph" id="par_id3159414" xml-lang="en-US" l10n="U" oldref="2">Performs a logical Exclusive-Or combination of two expressions.</paragraph> </section> <paragraph role="heading" id="hd_id3153381" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> <paragraph role="paragraph" id="par_id3150400" xml-lang="en-US" l10n="U" oldref="4">Result = Expression1 Xor Expression2</paragraph> <paragraph role="heading" id="hd_id3153968" xml-lang="en-US" level="2" l10n="U" oldref="5">Parameters:</paragraph> <paragraph role="paragraph" id="par_id3150448" xml-lang="en-US" l10n="U" oldref="6"> <emph>Result:</emph> Any numeric variable that contains the result of the combination.</paragraph> <paragraph role="paragraph" id="par_id3125864" xml-lang="en-US" l10n="U" oldref="7"> <emph>Expression1, Expression2:</emph> Any numeric expressions that you want to combine.</paragraph> <paragraph role="paragraph" id="par_id3150439" xml-lang="en-US" l10n="U" oldref="8">A logical Exclusive-Or conjunction of two Boolean expressions returns the value True only if both expressions are different from each other.</paragraph> <paragraph role="paragraph" id="par_id3153770" xml-lang="en-US" l10n="U" oldref="9">A bitwise Exclusive-Or conjunction returns a bit if the corresponding bit is set in only one of the two expressions.</paragraph> <paragraph role="heading" id="hd_id3153366" xml-lang="en-US" level="2" l10n="U" oldref="10">Example:</paragraph> <paragraph role="paragraph" id="par_id3159154" xml-lang="en-US" l10n="U" oldref="11">Sub ExampleXor</paragraph> <paragraph role="paragraph" id="par_id3163710" xml-lang="en-US" l10n="U" oldref="12">Dim vA as Variant, vB as Variant, vC as Variant, vD as Variant</paragraph> <paragraph role="paragraph" id="par_id3155856" xml-lang="en-US" l10n="U" oldref="13">Dim vOut as Variant</paragraph> <paragraph role="paragraph" id="par_id3152462" xml-lang="en-US" l10n="U" oldref="14">vA = 10: vB = 8: vC = 6: vD = Null</paragraph> <paragraph role="paragraph" id="par_id3156442" xml-lang="en-US" l10n="U" oldref="15">vOut = vA > vB Xor vB > vC REM returns 0</paragraph> <paragraph role="paragraph" id="par_id3153191" xml-lang="en-US" l10n="U" oldref="16">vOut = vB > vA Xor vB > vC REM returns -1</paragraph> <paragraph role="paragraph" id="par_id3153144" xml-lang="en-US" l10n="CHG" oldref="17">vOut = vA > vB Xor vB > vD REM returns -1</paragraph> <paragraph role="paragraph" id="par_id3154944" xml-lang="en-US" l10n="CHG" oldref="18">vOut = (vB > vD Xor vB > vA) REM returns 0</paragraph> <paragraph role="paragraph" id="par_id3148455" xml-lang="en-US" l10n="U" oldref="19">vOut = vB Xor vA REM returns 2</paragraph> <paragraph role="paragraph" id="par_id3156283" xml-lang="en-US" l10n="U" oldref="20">End Sub</paragraph> </body> </helpdocument> 
