forked from amazingfate/help
df4d4db740
Patch contributed by Oliver Rainer-Wittmann
i#118572 - remove ui string and help content regarding
usage of Java Mail in Writer's Mail Merge as Java
Mail is not used.
http://svn.apache.org/viewvc?view=revision&revision=1197035
Patches contributed by Herbert Duerr
updated help text for regexp word boundaries
http://svn.apache.org/viewvc?view=revision&revision=1228026
improved help text for word boundary regexp expression \b
http://svn.apache.org/viewvc?view=revision&revision=1234738
Patches contributed by Jurgen Schmidt
remove onlineregistration with dependencies
http://svn.apache.org/viewvc?view=revision&revision=1240245
Patch contributed by Regina Henschel
Extended tips for corner and cap style
http://svn.apache.org/viewvc?view=revision&revision=1242287
* re-enable on-line update help, remove obsolete on-line purchasing.
76 lines
5.2 KiB
XML
76 lines
5.2 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="textsbasicshared03090303xml" indexer="include" status="PUBLISH">
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<title id="tit" xml-lang="en-US">On...GoSub Statement; On...GoTo Statement [Runtime]</title>
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<filename>/text/sbasic/shared/03090303.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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<lastedited date="2004-08-24T13:49:47">converted from old format - fpe</lastedited>
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</history>
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</meta>
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<body>
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<section id="ongosub">
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<bookmark xml-lang="en-US" branch="index" id="bm_id3153897"><bookmark_value>On...GoSub statement</bookmark_value>
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<bookmark_value>On...GoTo statement</bookmark_value>
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</bookmark>
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<paragraph role="heading" id="hd_id3153897" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03090303.xhp" name="On...GoSub Statement; On...GoTo Statement [Runtime]">On...GoSub Statement; On...GoTo Statement [Runtime]</link></paragraph>
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<paragraph role="paragraph" id="par_id3150359" xml-lang="en-US" l10n="U" oldref="2">Branches to one of several specified lines in the program code, depending on the value of a numeric expression.</paragraph>
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</section>
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<paragraph role="heading" id="hd_id3148798" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph>
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<bascode>
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<paragraph role="bascode" id="par_id3154366" xml-lang="en-US" oldref="4">On N GoSub Label1[, Label2[, Label3[,...]]]</paragraph>
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<paragraph role="bascode" id="par_id3150769" xml-lang="en-US" oldref="5">On NumExpression GoTo Label1[, Label2[, Label3[,...]]]</paragraph>
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</bascode>
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<paragraph role="heading" id="hd_id3156215" xml-lang="en-US" level="2" l10n="U" oldref="6">Parameters:</paragraph>
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<paragraph role="paragraph" id="par_id3148673" xml-lang="en-US" l10n="U" oldref="7">
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<emph>NumExpression:</emph> Any numeric expression between 0 and 255 that determines which of the lines the program branches to. If NumExpression is 0, the statement is not executed. If NumExpression is greater than 0, the program jumps to the label that has a position number that corresponds to the expression (1 = First label; 2 = Second label)</paragraph>
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<paragraph role="paragraph" id="par_id3153194" xml-lang="en-US" l10n="U" oldref="8">
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<emph>Label:</emph> Target line according to<emph> GoTo </emph>or <emph>GoSub</emph> structure.</paragraph>
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<paragraph role="note" id="par_id3156442" xml-lang="en-US" l10n="U" oldref="9">The <emph>GoTo</emph> or <emph>GoSub </emph>conventions are valid.</paragraph>
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<paragraph role="heading" id="hd_id3148645" xml-lang="en-US" level="2" l10n="U" oldref="10">Example:</paragraph>
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<bascode>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Sub ExampleOnGosub</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Dim iVar As Integer</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Dim sVar As String</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> iVar = 2</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> sVar =""</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> On iVar GoSub Sub1, Sub2</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> On iVar GoTo Line1, Line2</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> Exit Sub</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Sub1:</paragraph>
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<paragraph role="bascode" id="par_id3153948" xml-lang="en-US" l10n="U" oldref="21"> sVar =sVar & " From Sub 1 to" : Return</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Sub2:</paragraph>
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<paragraph role="bascode" id="par_id3153708" xml-lang="en-US" l10n="U" oldref="23"> sVar =sVar & " From Sub 2 to" : Return</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Line1:</paragraph>
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<paragraph role="bascode" id="par_id3150321" xml-lang="en-US" l10n="U" oldref="25"> sVar =sVar & " Label 1" : GoTo Ende</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Line2:</paragraph>
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<paragraph role="bascode" id="par_id3155764" xml-lang="en-US" l10n="U" oldref="27"> sVar =sVar & " Label 2"</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US">Ende:</paragraph>
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<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox sVar,0,"On...GoSub"</paragraph>
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<paragraph role="bascode" localize="false" 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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