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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /helpcontent2/source/text/sbasic/shared/03120104.xhp
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<?xml version="1.0" encoding="UTF-8"?>
+<helpdocument version="1.0">
+<!--
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+-->
+
+<meta>
+ <topic id="textsbasicshared03120104xml" indexer="include" status="PUBLISH">
+ <title id="tit" xml-lang="en-US">Val Function</title>
+ <filename>/text/sbasic/shared/03120104.xhp</filename>
+ </topic>
+</meta>
+
+<body>
+ <section id="val">
+ <bookmark xml-lang="en-US" branch="index" id="bm_id3149205">
+ <bookmark_value>Val function</bookmark_value>
+ </bookmark>
+ <h1 id="hd_id3149205"><variable id="Val_h1"><link href="text/sbasic/shared/03120104.xhp" name="Val Function">Val Function</link></variable></h1>
+ <paragraph id="par_id3153345" role="paragraph">Use the <literal>Val</literal> function to convert a string that represents a number into numeric data type.</paragraph>
+ <note id="par_id281641235880765">The string passed to the <literal>Val</literal> function is locale-independent. This means that commas are interpreted as thousands separators and a dot is used as the decimal separator.</note>
+ </section>
+ <embed href="text/sbasic/shared/00000003.xhp#functsyntax"/>
+ <bascode>
+ <paragraph id="par_id3149514" role="bascode">Val (Text As String)</paragraph>
+ </bascode>
+ <embed href="text/sbasic/shared/00000003.xhp#functvalue"/>
+ <paragraph id="par_id3143228" role="paragraph">Double</paragraph>
+ <embed href="text/sbasic/shared/00000003.xhp#functparameters"/>
+ <paragraph id="par_id3154348" role="paragraph"><emph>Text:</emph> String that represents a number.</paragraph>
+ <paragraph id="par_id3149670" role="paragraph">If only part of the string contains numbers, only the first appropriate characters of the string are converted. If the string does not contain any numbers then <literal>Val</literal> returns 0.</paragraph>
+ <embed href="text/sbasic/shared/00000003.xhp#errorcode"/>
+ <embed href="text/sbasic/shared/00000003.xhp#err5"/>
+ <embed href="text/sbasic/shared/00000003.xhp#functexample"/>
+ <bascode>
+ <paragraph id="par_idm1341084240" role="bascode" localize="false">Sub ExampleVal</paragraph>
+ <paragraph id="par_idm1341083008" role="bascode" localize="false"> MsgBox Val("123.1") + 1 ' 124.1</paragraph>
+ <paragraph role="bascode" id="bas_id131641236938068"> ' Below 123,1 is interpreted as 1231 since "," is the thousands separator</paragraph>
+ <paragraph id="par_idm1341083014" role="bascode" localize="false"> MsgBox Val("123,1") + 1 ' 1232</paragraph>
+ <paragraph role="bascode" id="bas_id681641252873197"> ' All numbers are considered until a non-numeric character is reached</paragraph>
+ <paragraph role="bascode" id="bas_id821641252904470" localize="false"> MsgBox Val("123.4A") ' 123.4</paragraph>
+ <paragraph role="bascode" id="bas_id911641237027667"> ' The example below returns 0 (zero) since the string provided does not start with a number</paragraph>
+ <paragraph id="par_idm1341081760" role="bascode" localize="false"> MsgBox Val("A123.123") ' 0</paragraph>
+ <paragraph id="par_idm1341080512" role="bascode" localize="false">End Sub</paragraph>
+ </bascode>
+
+ <section id="relatedtopics">
+ <embed href="text/sbasic/shared/03120103.xhp#Str_h1"/>
+ </section>
+</body>
+</helpdocument>