1<?xml version="1.0" encoding="UTF-8"?> 2 3<!--*********************************************************** 4 * 5 * Licensed to the Apache Software Foundation (ASF) under one 6 * or more contributor license agreements. See the NOTICE file 7 * distributed with this work for additional information 8 * regarding copyright ownership. The ASF licenses this file 9 * to you under the Apache License, Version 2.0 (the 10 * "License"); you may not use this file except in compliance 11 * with the License. You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, 16 * software distributed under the License is distributed on an 17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18 * KIND, either express or implied. See the License for the 19 * specific language governing permissions and limitations 20 * under the License. 21 * 22 ***********************************************************--> 23 24<helpdocument version="1.0"> 25<meta> 26<topic id="textsbasicshared03020409xml" indexer="include" status="PUBLISH"> 27<title id="tit" xml-lang="en-US">GetAttr Function [Runtime]</title> 28<filename>/text/sbasic/shared/03020409.xhp</filename> 29</topic> 30</meta> 31<body> 32<section id="getattr"> 33<bookmark xml-lang="en-US" branch="index" id="bm_id3150984"> 34<bookmark_value>GetAttr function</bookmark_value> 35</bookmark> 36<paragraph role="heading" id="hd_id3150984" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03020409.xhp" name="GetAttr Function [Runtime]">GetAttr Function [Runtime]</link></paragraph> 37<paragraph role="paragraph" id="par_id3154347" xml-lang="en-US" l10n="U" oldref="2">Returns a bit pattern that identifies the file type or the name of a volume or a directory.</paragraph> 38</section> 39<paragraph role="heading" id="hd_id3149457" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> 40<paragraph role="code" id="par_id3150359" xml-lang="en-US" l10n="U" oldref="4">GetAttr (Text As String)</paragraph> 41<paragraph role="heading" id="hd_id3151211" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph> 42<paragraph role="paragraph" id="par_id3154909" xml-lang="en-US" l10n="U" oldref="6">Integer</paragraph> 43<paragraph role="heading" id="hd_id3145172" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph> 44<paragraph role="paragraph" id="par_id3151042" xml-lang="en-US" l10n="U" oldref="8"> 45<emph>Text:</emph> Any string expression that contains an unambiguous file specification. You can also use <link href="text/sbasic/shared/00000002.xhp" name="URL notation">URL notation</link>.</paragraph> 46<paragraph role="paragraph" id="par_id3161831" xml-lang="en-US" l10n="U" oldref="9">This function determines the attributes for a specified file and returns the bit pattern that can help you to identify the following file attributes:</paragraph> 47<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> 48<embed href="text/sbasic/shared/00000003.xhp#err5"/> 49<embed href="text/sbasic/shared/00000003.xhp#err53"/> 50<paragraph role="heading" id="hd_id3145364" xml-lang="en-US" level="2" l10n="U" oldref="10">Value</paragraph> 51<paragraph role="paragraph" id="par_id3147349" xml-lang="en-US" l10n="U" oldref="11">0 : Normal files.</paragraph> 52<paragraph role="paragraph" id="par_id3147434" xml-lang="en-US" l10n="U" oldref="12">1 : Read-only files.</paragraph> 53<paragraph role="paragraph" id="par_id3159154" xml-lang="en-US" l10n="U" oldref="15">8 : Returns the name of the volume</paragraph> 54<paragraph role="paragraph" id="par_id3145271" xml-lang="en-US" l10n="U" oldref="16">16 : Returns the name of the directory only.</paragraph> 55<paragraph role="paragraph" id="par_id3153953" xml-lang="en-US" l10n="U" oldref="17">32 : File was changed since last backup (Archive bit).</paragraph> 56<paragraph role="paragraph" id="par_id3156444" xml-lang="en-US" l10n="U" oldref="18">If you want to know if a bit of the attribute byte is set, use the following query method:</paragraph> 57<paragraph role="heading" id="hd_id3153094" xml-lang="en-US" level="2" l10n="U" oldref="19">Example:</paragraph> 58<paragraph role="code" id="par_id3154491" xml-lang="en-US" l10n="U" oldref="20">Sub ExampleSetGetAttr</paragraph> 59<paragraph role="code" id="par_id3155415" xml-lang="en-US" l10n="U" oldref="21">On Error Goto ErrorHandler REM Define target for error-handler</paragraph> 60<paragraph role="code" id="par_id3154944" xml-lang="en-US" l10n="U" oldref="22">If Dir("C:\test",16)="" Then MkDir "C:\test"</paragraph> 61<paragraph role="code" id="par_id3151075" xml-lang="en-US" l10n="U" oldref="23">If Dir("C:\test\autoexec.sav")="" THEN Filecopy "c:\autoexec.bat", "c:\test\autoexec.sav"</paragraph> 62<paragraph role="code" id="par_id3149959" xml-lang="en-US" l10n="U" oldref="24">SetAttr "c:\test\autoexec.sav" ,0</paragraph> 63<paragraph role="code" id="par_id3153418" xml-lang="en-US" l10n="U" oldref="25">Filecopy "c:\autoexec.bat", "c:\test\autoexec.sav"</paragraph> 64<paragraph role="code" id="par_id3149122" xml-lang="en-US" l10n="U" oldref="26">SetAttr "c:\test\autoexec.sav" ,1</paragraph> 65<paragraph role="code" id="par_id3154480" xml-lang="en-US" l10n="U" oldref="27">print GetAttr( "c:\test\autoexec.sav" )</paragraph> 66<paragraph role="code" id="par_id3150753" xml-lang="en-US" l10n="U" oldref="28">end</paragraph> 67<paragraph role="code" id="par_id3150323" xml-lang="en-US" l10n="U" oldref="29">ErrorHandler:</paragraph> 68<paragraph role="code" id="par_id3154754" xml-lang="en-US" l10n="U" oldref="30">Print Error</paragraph> 69<paragraph role="code" id="par_id3155764" xml-lang="en-US" l10n="U" oldref="31">end</paragraph> 70<paragraph role="code" id="par_id3156382" xml-lang="en-US" l10n="U" oldref="32">end sub</paragraph> 71</body> 72</helpdocument> 73