1cdf0e10cSrcweir<?xml version="1.0" encoding="UTF-8"?> 2cdf0e10cSrcweir 3cdf0e10cSrcweir 4*d33d0967SAndrew Rist<!--*********************************************************** 5cdf0e10cSrcweir * 6*d33d0967SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 7*d33d0967SAndrew Rist * or more contributor license agreements. See the NOTICE file 8*d33d0967SAndrew Rist * distributed with this work for additional information 9*d33d0967SAndrew Rist * regarding copyright ownership. The ASF licenses this file 10*d33d0967SAndrew Rist * to you under the Apache License, Version 2.0 (the 11*d33d0967SAndrew Rist * "License"); you may not use this file except in compliance 12*d33d0967SAndrew Rist * with the License. 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See the License for the 20*d33d0967SAndrew Rist * specific language governing permissions and limitations 21*d33d0967SAndrew Rist * under the License. 22*d33d0967SAndrew Rist * 23*d33d0967SAndrew Rist ***********************************************************--> 24*d33d0967SAndrew Rist 25*d33d0967SAndrew Rist 26cdf0e10cSrcweir 27cdf0e10cSrcweir<helpdocument version="1.0"> 28cdf0e10cSrcweir<meta> 29cdf0e10cSrcweir<topic id="textsbasicshared03101000xml" indexer="include" status="PUBLISH"> 30cdf0e10cSrcweir<title id="tit" xml-lang="en-US">CStr Function [Runtime]</title> 31cdf0e10cSrcweir<filename>/text/sbasic/shared/03101000.xhp</filename> 32cdf0e10cSrcweir</topic> 33cdf0e10cSrcweir<history> 34cdf0e10cSrcweir<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> 35cdf0e10cSrcweir<lastedited date="2004-08-24T11:14:19">converted from old format - fpe</lastedited> 36cdf0e10cSrcweir</history> 37cdf0e10cSrcweir</meta> 38cdf0e10cSrcweir<body> 39cdf0e10cSrcweir<section id="cstr"> 40cdf0e10cSrcweir<bookmark xml-lang="en-US" branch="index" id="bm_id3146958"><bookmark_value>CStr function</bookmark_value> 41cdf0e10cSrcweir</bookmark> 42cdf0e10cSrcweir<paragraph role="heading" id="hd_id3146958" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03101000.xhp" name="CStr Function [Runtime]">CStr Function [Runtime]</link></paragraph> 43cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3147574" xml-lang="en-US" l10n="U" oldref="2">Converts any numeric expression to a string expression.</paragraph> 44cdf0e10cSrcweir</section> 45cdf0e10cSrcweir<paragraph role="heading" id="hd_id3148473" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> 46cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3145315" xml-lang="en-US" l10n="U" oldref="4">CStr (Expression)</paragraph> 47cdf0e10cSrcweir<paragraph role="heading" id="hd_id3153062" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph> 48cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153897" xml-lang="en-US" l10n="U" oldref="6">String</paragraph> 49cdf0e10cSrcweir<paragraph role="heading" id="hd_id3154760" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph> 50cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3149457" xml-lang="en-US" l10n="U" oldref="8"> 51cdf0e10cSrcweir<emph>Expression:</emph> Any valid string or numeric expression that you want to convert.</paragraph> 52cdf0e10cSrcweir<paragraph role="heading" id="hd_id3150358" xml-lang="en-US" level="2" l10n="U" oldref="9">Expression Types and Conversion Returns</paragraph> 53cdf0e10cSrcweir<table id="tbl_id3148797"> 54cdf0e10cSrcweir<tablerow> 55cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 56cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153192" xml-lang="en-US" l10n="U" oldref="10">Boolean :</paragraph> 57cdf0e10cSrcweir</tablecell> 58cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 59cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3156422" xml-lang="en-US" l10n="U" oldref="11">String that evaluates to either <emph>True</emph> or <emph>False</emph>.</paragraph> 60cdf0e10cSrcweir</tablecell> 61cdf0e10cSrcweir</tablerow> 62cdf0e10cSrcweir<tablerow> 63cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 64cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3147287" xml-lang="en-US" l10n="U" oldref="12">Date :</paragraph> 65cdf0e10cSrcweir</tablecell> 66cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 67cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3155411" xml-lang="en-US" l10n="U" oldref="13">String that contains the date and time.</paragraph> 68cdf0e10cSrcweir</tablecell> 69cdf0e10cSrcweir</tablerow> 70cdf0e10cSrcweir<tablerow> 71cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 72cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3147428" xml-lang="en-US" l10n="U" oldref="14">Null :</paragraph> 73cdf0e10cSrcweir</tablecell> 74cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 75cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3150486" xml-lang="en-US" l10n="U" oldref="15">Run-time error.</paragraph> 76cdf0e10cSrcweir</tablecell> 77cdf0e10cSrcweir</tablerow> 78cdf0e10cSrcweir<tablerow> 79cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 80cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153953" xml-lang="en-US" l10n="U" oldref="16">Empty :</paragraph> 81cdf0e10cSrcweir</tablecell> 82cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 83cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3155306" xml-lang="en-US" l10n="U" oldref="17">String without any characters.</paragraph> 84cdf0e10cSrcweir</tablecell> 85cdf0e10cSrcweir</tablerow> 86cdf0e10cSrcweir<tablerow> 87cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 88cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3149260" xml-lang="en-US" l10n="U" oldref="18">Any :</paragraph> 89cdf0e10cSrcweir</tablecell> 90cdf0e10cSrcweir<tablecell colspan="" rowspan=""> 91cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3152938" xml-lang="en-US" l10n="U" oldref="19">Corresponding number as string.</paragraph> 92cdf0e10cSrcweir</tablecell> 93cdf0e10cSrcweir</tablerow> 94cdf0e10cSrcweir</table> 95cdf0e10cSrcweir 96cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3155738" xml-lang="en-US" l10n="U" oldref="20">Zeros at the end of a floating-point number are not included in the returned string.</paragraph> 97cdf0e10cSrcweir<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> 98cdf0e10cSrcweir<embed href="text/sbasic/shared/00000003.xhp#err5"/> 99cdf0e10cSrcweir<paragraph role="heading" id="hd_id3154729" xml-lang="en-US" level="2" l10n="U" oldref="21">Example:</paragraph> 100cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153878" xml-lang="en-US" l10n="U" oldref="22">Sub ExampleCSTR</paragraph> 101cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3154943" xml-lang="en-US" l10n="U" oldref="23">Dim sVar As String</paragraph> 102cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3156283" xml-lang="en-US" l10n="U" oldref="24">Msgbox CDbl(1234.5678)</paragraph> 103cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3147396" xml-lang="en-US" l10n="U" oldref="25">Msgbox CInt(1234.5678)</paragraph> 104cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3155600" xml-lang="en-US" l10n="U" oldref="26">Msgbox CLng(1234.5678)</paragraph> 105cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153416" xml-lang="en-US" l10n="U" oldref="27">Msgbox CSng(1234.5678)</paragraph> 106cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3156559" xml-lang="en-US" l10n="U" oldref="28">sVar = CStr(1234.5678)</paragraph> 107cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3153947" xml-lang="en-US" l10n="U" oldref="29">MsgBox sVar</paragraph> 108cdf0e10cSrcweir<paragraph role="paragraph" id="par_id3150327" xml-lang="en-US" l10n="U" oldref="30">end sub</paragraph> 109cdf0e10cSrcweir</body> 110cdf0e10cSrcweir</helpdocument> 111