1cdf0e10cSrcweir<?xml version="1.0" encoding="UTF-8"?> 2cdf0e10cSrcweir 3d33d0967SAndrew Rist<!--*********************************************************** 415ea6395Smseidel * 5d33d0967SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 6d33d0967SAndrew Rist * or more contributor license agreements. See the NOTICE file 7d33d0967SAndrew Rist * distributed with this work for additional information 8d33d0967SAndrew Rist * regarding copyright ownership. The ASF licenses this file 9d33d0967SAndrew Rist * to you under the Apache License, Version 2.0 (the 10d33d0967SAndrew Rist * "License"); you may not use this file except in compliance 11d33d0967SAndrew Rist * with the License. You may obtain a copy of the License at 1215ea6395Smseidel * 13d33d0967SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 1415ea6395Smseidel * 15d33d0967SAndrew Rist * Unless required by applicable law or agreed to in writing, 16d33d0967SAndrew Rist * software distributed under the License is distributed on an 17d33d0967SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18d33d0967SAndrew Rist * KIND, either express or implied. See the License for the 19d33d0967SAndrew Rist * specific language governing permissions and limitations 20d33d0967SAndrew Rist * under the License. 2115ea6395Smseidel * 22d33d0967SAndrew Rist ***********************************************************--> 23d33d0967SAndrew Rist 24cdf0e10cSrcweir<helpdocument version="1.0"> 25cdf0e10cSrcweir<meta> 26cdf0e10cSrcweir<topic id="textsbasicshared03104100xml" indexer="include" status="PUBLISH"> 27cdf0e10cSrcweir<title id="tit" xml-lang="en-US">Optional (in Function Statement) [Runtime]</title> 28cdf0e10cSrcweir<filename>/text/sbasic/shared/03104100.xhp</filename> 29cdf0e10cSrcweir</topic> 30cdf0e10cSrcweir</meta> 31cdf0e10cSrcweir<body> 32cdf0e10cSrcweir<section id="optional"> 33cd3ec106Smseidel<bookmark xml-lang="en-US" branch="index" id="bm_id3149205"> 34cd3ec106Smseidel<bookmark_value>Optional function</bookmark_value> 35cdf0e10cSrcweir</bookmark> 36*081ba2caSmseidel<paragraph role="heading" id="hd_id3149205" xml-lang="en-US" level="1" l10n="U"><link href="text/sbasic/shared/03104100.xhp" name="Optional (in Function Statement) [Runtime]">Optional (in Function Statement) [Runtime]</link></paragraph> 37*081ba2caSmseidel<paragraph role="paragraph" id="par_id3143267" xml-lang="en-US" l10n="U">Allows you to define parameters that are passed to a function as optional.</paragraph> 38cdf0e10cSrcweir</section> 39*081ba2caSmseidel<paragraph role="paragraph" id="par_id3155419" xml-lang="en-US" l10n="U">See also: <link href="text/sbasic/shared/03104000.xhp" name="IsMissing">IsMissing</link></paragraph> 40*081ba2caSmseidel<paragraph role="heading" id="hd_id3153824" xml-lang="en-US" level="2" l10n="U">Syntax:</paragraph> 41*081ba2caSmseidel<paragraph role="paragraph" id="par_id3159157" xml-lang="en-US" l10n="U">Function MyFunction(Text1 As String, Optional Arg2, Optional Arg3)</paragraph> 42*081ba2caSmseidel<paragraph role="heading" id="hd_id3145610" xml-lang="en-US" level="2" l10n="U">Examples:</paragraph> 43*081ba2caSmseidel<paragraph role="paragraph" id="par_id3154347" xml-lang="en-US" l10n="U">Result = MyFunction("Here", 1, "There") ' all arguments are passed.</paragraph> 44*081ba2caSmseidel<paragraph role="paragraph" id="par_id3146795" xml-lang="en-US" l10n="U">Result = MyFunction("Test", ,1) ' second argument is missing.</paragraph> 45*081ba2caSmseidel<paragraph role="paragraph" id="par_id3153897" xml-lang="en-US" l10n="U">See also <link href="text/sbasic/guide/sample_code.xhp" name="Examples">Examples</link>.</paragraph> 46cdf0e10cSrcweir</body> 47cdf0e10cSrcweir</helpdocument> 48