forked from amazingfate/help
58 lines
3.2 KiB
XML
Executable File
58 lines
3.2 KiB
XML
Executable File
<?xml version="1.0" encoding="UTF-8"?>
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<!--***********************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************-->
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<helpdocument version="1.0">
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<meta>
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<topic id="textsbasicshared03104100xml" indexer="include" status="PUBLISH">
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<title id="tit" xml-lang="en-US">Optional (in Function Statement) [Runtime]</title>
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<filename>/text/sbasic/shared/03104100.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="2004-08-24T13:52:04">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="optional">
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<bookmark xml-lang="en-US" branch="index" id="bm_id3149205"><bookmark_value>Optional function</bookmark_value>
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</bookmark>
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<paragraph role="heading" id="hd_id3149205" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03104100.xhp" name="Optional (in Function Statement) [Runtime]">Optional (in Function Statement) [Runtime]</link></paragraph>
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<paragraph role="paragraph" id="par_id3143267" xml-lang="en-US" l10n="U" oldref="2">Allows you to define parameters that are passed to a function as optional.</paragraph>
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</section>
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<paragraph role="paragraph" id="par_id3155419" xml-lang="en-US" l10n="U" oldref="3">See also: <link href="text/sbasic/shared/03104000.xhp" name="IsMissing">IsMissing</link></paragraph>
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<paragraph role="heading" id="hd_id3153824" xml-lang="en-US" level="2" l10n="U" oldref="4">Syntax:</paragraph>
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<paragraph role="paragraph" id="par_id3159157" xml-lang="en-US" l10n="U" oldref="5">Function MyFunction(Text1 As String, Optional Arg2, Optional Arg3)</paragraph>
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<paragraph role="heading" id="hd_id3145610" xml-lang="en-US" level="2" l10n="U" oldref="7">Examples:</paragraph>
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<paragraph role="paragraph" id="par_id3154347" xml-lang="en-US" l10n="U" oldref="8">Result = MyFunction("Here", 1, "There") ' all arguments are passed.</paragraph>
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<paragraph role="paragraph" id="par_id3146795" xml-lang="en-US" l10n="U" oldref="9">Result = MyFunction("Test", ,1) ' second argument is missing.</paragraph>
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<paragraph role="paragraph" id="par_id3153897" xml-lang="en-US" l10n="U" oldref="10">See also <link href="text/sbasic/guide/sample_code.xhp" name="Examples">Examples</link>.</paragraph>
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</body>
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</helpdocument>
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