1cdf0e10cSrcweir<?xml version="1.0" encoding="UTF-8"?> 2cdf0e10cSrcweir 3d33d0967SAndrew Rist<!--*********************************************************** 4923b75a4Smseidel * 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 12923b75a4Smseidel * 13d33d0967SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 14923b75a4Smseidel * 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. 21923b75a4Smseidel * 22d33d0967SAndrew Rist ***********************************************************--> 23d33d0967SAndrew Rist 24cdf0e10cSrcweir<helpdocument version="1.0"> 25cdf0e10cSrcweir<meta> 26cdf0e10cSrcweir<topic id="textsbasicshared03130800xml" indexer="include" status="PUBLISH"> 27cdf0e10cSrcweir<title id="tit" xml-lang="en-US">Environ Function [Runtime]</title> 28cdf0e10cSrcweir<filename>/text/sbasic/shared/03130800.xhp</filename> 29cdf0e10cSrcweir</topic> 30cdf0e10cSrcweir</meta> 31cdf0e10cSrcweir<body> 32cdf0e10cSrcweir<section id="environ"> 33*1b580e6cSmseidel<bookmark xml-lang="en-US" branch="index" id="bm_id3155364"> 34*1b580e6cSmseidel<bookmark_value>Environ function</bookmark_value> 35cdf0e10cSrcweir</bookmark> 36cdf0e10cSrcweir<paragraph role="heading" id="hd_id3155364" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03130800.xhp" name="Environ Function [Runtime]">Environ Function [Runtime]</link></paragraph> 37cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3145090" xml-lang="en-US" l10n="U" oldref="2">Returns the value of an environment variable as a string. Environment variables are dependent on the type of operating system that you have.</paragraph> 38cdf0e10cSrcweir</section> 39cdf0e10cSrcweir<paragraph role="heading" id="hd_id3150670" xml-lang="en-US" level="2" l10n="U" oldref="4">Syntax:</paragraph> 40cdf0e10cSrcweir<paragraph role="code" id="par_id3159176" xml-lang="en-US" l10n="U" oldref="5">Environ (Environment As String)</paragraph> 41cdf0e10cSrcweir<paragraph role="heading" id="hd_id3159157" xml-lang="en-US" level="2" l10n="U" oldref="6">Return value:</paragraph> 42cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3148473" xml-lang="en-US" l10n="U" oldref="7">String</paragraph> 43cdf0e10cSrcweir<paragraph role="heading" id="hd_id3145609" xml-lang="en-US" level="2" l10n="U" oldref="8">Parameters:</paragraph> 44cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3159414" xml-lang="en-US" l10n="U" oldref="9">Environment: Environment variable that you want to return the value for.</paragraph> 45cdf0e10cSrcweir<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> 46cdf0e10cSrcweir<embed href="text/sbasic/shared/00000003.xhp#err5"/> 47cdf0e10cSrcweir<paragraph role="heading" id="hd_id3148663" xml-lang="en-US" level="2" l10n="U" oldref="10">Example:</paragraph> 48cdf0e10cSrcweir<paragraph role="code" id="par_id3149655" xml-lang="en-US" l10n="U" oldref="11">Sub ExampleEnviron</paragraph> 49cdf0e10cSrcweir<paragraph role="code" id="par_id3154940" xml-lang="en-US" l10n="U" oldref="12">Dim sTemp As String</paragraph> 50cdf0e10cSrcweir<paragraph role="code" id="par_id3148920" xml-lang="en-US" l10n="U" oldref="13">sTemp=Environ ("TEMP")</paragraph> 51cdf0e10cSrcweir<paragraph role="code" id="par_id3150869" xml-lang="en-US" l10n="U" oldref="14">If sTemp = "" Then sTemp=Environ("TMP")</paragraph> 52cdf0e10cSrcweir<paragraph role="code" id="par_id3145419" xml-lang="en-US" l10n="U" oldref="15">MsgBox "'" & sTemp & "'" ,64,"Directory of temporary files:"</paragraph> 53cdf0e10cSrcweir<paragraph role="code" id="par_id3154124" xml-lang="en-US" l10n="U" oldref="16">End Sub</paragraph> 54cdf0e10cSrcweir</body> 55cdf0e10cSrcweir</helpdocument> 56