68 lines
3.4 KiB
XML
68 lines
3.4 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="textsbasicshared03120101xml" indexer="include" status="PUBLISH">
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<title id="tit" xml-lang="en-US">AscW Function</title>
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<filename>/text/sbasic/shared/03120111.xhp</filename>
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</topic>
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</meta>
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<body>
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<section id="ascw">
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<bookmark xml-lang="en-US" branch="index" id="bm_id3150499">
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<bookmark_value>AscW function</bookmark_value>
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</bookmark>
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<h1 id="hd_id3150499"><variable id="AscW_h1"><link href="text/sbasic/shared/03120111.xhp">AscW Function [VBA]</link></variable></h1>
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<paragraph id="par_id3151384" role="paragraph">Returns the Unicode value of the first character in a string expression.</paragraph>
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</section>
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<embed href="text/sbasic/shared/00000003.xhp#vbasupport"/>
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<embed href="text/sbasic/shared/00000003.xhp#functsyntax"/>
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<bascode>
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<paragraph id="par_id3143267" role="bascode" localize="false" xml-lang="en-US">AscW (string) As Long</paragraph>
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</bascode>
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<embed href="text/sbasic/shared/00000003.xhp#functvalue"/>
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<paragraph id="par_id3150669" role="paragraph" localize="false" xml-lang="en-US">Long</paragraph>
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<embed href="text/sbasic/shared/00000003.xhp#functparameters"/>
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<paragraph id="par_id3149415" role="paragraph" xml-lang="en-US"> <emph>string</emph>: Any valid string expression. Only the first character in the string is relevant.</paragraph>
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<paragraph id="par_id3145609" role="paragraph" xml-lang="en-US">Use the AscW function to replace keys with Unicode values. If the AscW function encounters a blank string, %PRODUCTNAME Basic reports a run-time error. Returned values are between 0 and 65535.</paragraph>
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<embed href="text/sbasic/shared/00000003.xhp#errorcode"/>
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<embed href="text/sbasic/shared/00000003.xhp#err5"/>
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<embed href="text/sbasic/shared/00000003.xhp#functexample"/>
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<bascode>
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<paragraph id="par_idm1341586960" role="bascode" localize="false" xml-lang="en-US">Sub ExampleAscW</paragraph>
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<paragraph id="par_id3150792" role="bascode" xml-lang="en-US"> Print AscW("A") ' returns 65</paragraph>
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<paragraph id="par_id3148797" role="bascode" xml-lang="en-US"> Print AscW(string:="Ω") ' returns 937</paragraph>
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<paragraph id="par_id3163800" role="bascode" xml-lang="en-US"> Print AscW("Αθήνα") ' returns 913, since only the first character (Alpha) is taken into account</paragraph>
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<paragraph id="par_idm1341580480" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph>
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</bascode>
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<section id="relatedtopics">
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<embed href="text/sbasic/shared/03120101.xhp#Asc_h1"/>
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<embed href="text/sbasic/shared/03120102.xhp#Chr_h1"/>
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<embed href="text/sbasic/shared/03120112.xhp#ChrW_h1"/>
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</section>
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</body>
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</helpdocument>
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