85 lines
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4.9 KiB
XML
85 lines
No EOL
4.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<helpdocument version="1.0">
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<!--
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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-->
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<meta>
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<topic id="textsbasicshared03110100xml" indexer="include" status="PUBLISH">
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<title id="tit" xml-lang="en-US">Comparison Operators</title>
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<filename>/text/sbasic/shared/03110100.xhp</filename>
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</topic>
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</meta>
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<body>
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<section id="operators">
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<bookmark xml-lang="en-US" branch="index" id="bm_id3150682">
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<bookmark_value>comparison operators;%PRODUCTNAME Basic</bookmark_value>
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<bookmark_value>Operators;comparison</bookmark_value>
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<bookmark_value>Operators;equal sign (=)</bookmark_value>
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<bookmark_value>Operators;greater than (>)</bookmark_value>
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<bookmark_value>Operators;greater than or equal to (>=)</bookmark_value>
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<bookmark_value>Operators;less than (<)</bookmark_value>
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<bookmark_value>Operators;less than or equal to (<=)</bookmark_value>
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<bookmark_value>Operators;not equal to (<>)</bookmark_value>
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</bookmark>
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<h1 id="hd_id3150682"><variable id="CompOper_h1"><link href="text/sbasic/shared/03110100.xhp">Comparison Operators</link></variable></h1>
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<paragraph id="par_id3156042" role="paragraph" xml-lang="en-US">Comparison operators compare two expressions. The result is returned as a boolean expression that determines if the comparison is <literal>True</literal> (-1) or <literal>False</literal> (0).</paragraph>
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</section>
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<embed href="text/sbasic/shared/00000003.xhp#functsyntax"/>
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<bascode>
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<paragraph id="par_id3149177" role="bascode" localize="false">result = expression1 { = | < | > | <= | >= } expression2</paragraph>
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</bascode>
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<embed href="text/sbasic/shared/00000003.xhp#functparameters"/>
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<paragraph id="par_id3147573" role="paragraph" xml-lang="en-US"> <emph>result</emph>: Boolean that specifies the result of the comparison (<literal>True</literal>, or <literal>False</literal>)</paragraph>
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<paragraph id="par_id3148686" role="paragraph" xml-lang="en-US"> <emph>expression1, expression2</emph>: Any numeric values or strings that you want to compare.</paragraph>
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<h2 id="hd_id3147531">Comparison operators</h2>
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<paragraph id="par_id3147265" role="paragraph" xml-lang="en-US">= : Equal to</paragraph>
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<paragraph id="par_id3154924" role="paragraph" xml-lang="en-US">< : Less than</paragraph>
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<paragraph id="par_id3146795" role="paragraph" xml-lang="en-US">> : Greater than</paragraph>
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<paragraph id="par_id3150541" role="paragraph" xml-lang="en-US"><= : Less than or equal to</paragraph>
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<paragraph id="par_id3150400" role="paragraph" xml-lang="en-US">>= : Greater than or equal to</paragraph>
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<paragraph id="par_id3148797" role="paragraph" xml-lang="en-US"><> : Not equal to</paragraph>
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<embed href="text/sbasic/shared/00000003.xhp#functexample"/>
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<bascode>
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<paragraph id="par_idm1341075248" role="bascode" localize="false">Sub ExampleUnequal</paragraph>
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<paragraph id="par_idm1341074016" role="bascode" localize="false">Dim sFile As String</paragraph>
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<paragraph id="par_id3154909" role="bascode" xml-lang="en-US">Dim sRoot As String ' Root directory for file in and output</paragraph>
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<paragraph id="par_idm1341071024" role="bascode" localize="false"> sRoot = "c:\"</paragraph>
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<paragraph id="par_idm1341069792" role="bascode" localize="false"> sFile = Dir$( sRoot ,22)</paragraph>
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<paragraph id="par_idm1341068544" role="bascode" localize="false"> If sFile <> "" Then</paragraph>
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<paragraph id="par_idm1341067296" role="bascode" localize="false"> Do</paragraph>
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<paragraph id="par_idm1341066064" role="bascode" localize="false"> MsgBox sFile</paragraph>
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<paragraph id="par_idm1341064816" role="bascode" localize="false"> sFile = Dir$</paragraph>
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<paragraph id="par_idm1341063568" role="bascode" localize="false"> Loop Until sFile = ""</paragraph>
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<paragraph id="par_idm1341062320" role="bascode" localize="false"> End If</paragraph>
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<paragraph id="par_idm1341061088" role="bascode" localize="false">End Sub</paragraph>
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</bascode>
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<section id="relatedtopics">
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<embed href="text/sbasic/shared/03070000.xhp#MathOper_h1"/>
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<embed href="text/sbasic/shared/03060000.xhp#BoolOper_h1"/>
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</section>
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</body>
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</helpdocument> |