forked from amazingfate/help
75cf318614
[Runtime] was deleted [Runtime - VBA] was replaced to [VBA] Combination of words "runtime functions" and "runtime categiries" was replaced to "functions" and "categiries" respectively Change-Id: I1f03a5f2ef1697e216e144ecccbfb8942b315718 Reviewed-on: https://gerrit.libreoffice.org/49914 Tested-by: Olivier Hallot <olivier.hallot@libreoffice.org> Reviewed-by: Sophie Gautier <gautier.sophie@gmail.com> Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
82 lines
5.6 KiB
XML
82 lines
5.6 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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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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<helpdocument version="1.0">
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<meta>
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<topic id="textsbasicshared03020303xml" indexer="include" status="PUBLISH">
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<title id="tit" xml-lang="en-US">Lof Function</title>
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<filename>/text/sbasic/shared/03020303.xhp</filename>
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</topic>
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<history>
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<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created>
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</history>
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</meta>
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<body>
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<section id="lof">
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<bookmark xml-lang="en-US" branch="index" id="bm_id3156024"><bookmark_value>Lof function</bookmark_value>
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</bookmark>
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<paragraph role="heading" id="hd_id3156024" xml-lang="en-US" level="1"><link href="text/sbasic/shared/03020303.xhp" name="Lof Function">Lof Function</link></paragraph>
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<paragraph role="paragraph" id="par_id3146794" xml-lang="en-US">Returns the size of an open file in bytes.</paragraph>
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</section>
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<paragraph role="heading" id="hd_id3153380" xml-lang="en-US" level="2">Syntax:</paragraph>
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<bascode>
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<paragraph role="bascode" id="par_id3150359" xml-lang="en-US">Lof (FileNumber)</paragraph>
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</bascode>
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<paragraph role="heading" id="hd_id3154141" xml-lang="en-US" level="2">Return value:</paragraph>
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<paragraph role="paragraph" id="par_id3147230" xml-lang="en-US">Long</paragraph>
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<paragraph role="heading" id="hd_id3156281" xml-lang="en-US" level="2">Parameters:</paragraph>
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<paragraph role="paragraph" id="par_id3150869" xml-lang="en-US">
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<emph>FileNumber:</emph> Any numeric expression that contains the file number that is specified in the Open statement.</paragraph>
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<paragraph role="tip" id="par_id3147349" xml-lang="en-US">To obtain the length of a file that is not open, use the <emph>FileLen</emph> function.</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#err52"/>
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<paragraph role="heading" id="hd_id3155415" xml-lang="en-US" level="2">Example:</paragraph>
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<bascode>
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<paragraph role="bascode" localize="false" id="par_id3151074" xml-lang="en-US">Sub ExampleRandomAccess</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3145251" xml-lang="en-US">Dim iNumber As Integer</paragraph>
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<paragraph role="bascode" id="par_id3154730" xml-lang="en-US">Dim sText As Variant REM must be a Variant</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3145646" xml-lang="en-US">Dim aFile As String</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3153157" xml-lang="en-US"> aFile = "c:\data.txt"</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3149403" xml-lang="en-US"> iNumber = Freefile</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3149121" xml-lang="en-US"> Open aFile For Random As #iNumber Len=32</paragraph>
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<paragraph role="bascode" id="par_id3156276" xml-lang="en-US"> Seek #iNumber,1 REM Position at start</paragraph>
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<paragraph role="bascode" id="par_id3148405" xml-lang="en-US"> Put #iNumber,, "This is the first line of text" REM Fill with text</paragraph>
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<paragraph role="bascode" id="par_id3154756" xml-lang="en-US"> Put #iNumber,, "This is the second line of text"</paragraph>
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<paragraph role="bascode" id="par_id3145643" xml-lang="en-US"> Put #iNumber,, "This is the third line of text"</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3156383" xml-lang="en-US"> Seek #iNumber,2</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3155333" xml-lang="en-US"> Get #iNumber,,sText</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3149255" xml-lang="en-US"> Print sText</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3154702" xml-lang="en-US"> Close #iNumber</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3153965" xml-lang="en-US"> iNumber = Freefile</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3163807" xml-lang="en-US"> Open aFile For Random As #iNumber Len=32</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3155607" xml-lang="en-US"> Get #iNumber,2,sText</paragraph>
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<paragraph role="bascode" id="par_id3150299" xml-lang="en-US"> Put #iNumber,,"This is a new line of text"</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3147002" xml-lang="en-US"> Get #iNumber,1,sText</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3149036" xml-lang="en-US"> Get #iNumber,2,sText</paragraph>
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<paragraph role="bascode" id="par_id3166425" xml-lang="en-US"> Put #iNumber,20,"This is the text in record 20"</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3149817" xml-lang="en-US"> Print Lof(#iNumber)</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3146811" xml-lang="en-US"> Close #iNumber</paragraph>
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<paragraph role="bascode" localize="false" id="par_id3154200" xml-lang="en-US">End Sub</paragraph>
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</bascode>
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</body>
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</helpdocument>
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