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<?xml version="1.0" encoding="UTF-8"?>
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<helpdocument version="1.0">
<meta>
<topic id="textsbasicshared03101000xml" indexer="include" status="PUBLISH">
<title id="tit" xml-lang="en-US">CStr Function [Runtime]</title>
<filename>/text/sbasic/shared/03101000.xhp</filename>
</topic>
<history>
<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created>
<lastedited date="2004-08-24T11:14:19">converted from old format - fpe</lastedited>
</history>
</meta>
<body>
<section id="cstr">
<bookmark xml-lang="en-US" branch="index" id="bm_id3146958"><bookmark_value>CStr function</bookmark_value>
</bookmark>
<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>
<paragraph role="paragraph" id="par_id3147574" xml-lang="en-US" l10n="U" oldref="2">Converts any numeric expression to a string expression.</paragraph>
</section>
<paragraph role="heading" id="hd_id3148473" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph>
<bascode>
<paragraph role="bascode" id="par_id3145315" xml-lang="en-US" oldref="4">CStr (Expression)</paragraph>
</bascode>
<paragraph role="heading" id="hd_id3153062" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph>
<paragraph role="paragraph" id="par_id3153897" xml-lang="en-US" l10n="U" oldref="6">String</paragraph>
<paragraph role="heading" id="hd_id3154760" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph>
<paragraph role="paragraph" id="par_id3149457" xml-lang="en-US" l10n="U" oldref="8">
<emph>Expression:</emph> Any valid string or numeric expression that you want to convert.</paragraph>
<paragraph role="heading" id="hd_id3150358" xml-lang="en-US" level="2" l10n="U" oldref="9">Expression Types and Conversion Returns</paragraph>
<table id="tbl_id3148797">
<tablerow>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3153192" xml-lang="en-US" l10n="U" oldref="10">Boolean :</paragraph>
</tablecell>
<tablecell colspan="" rowspan="">
<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>
</tablecell>
</tablerow>
<tablerow>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3147287" xml-lang="en-US" l10n="U" oldref="12">Date :</paragraph>
</tablecell>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3155411" xml-lang="en-US" l10n="U" oldref="13">String that contains the date and time.</paragraph>
</tablecell>
</tablerow>
<tablerow>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3147428" xml-lang="en-US" l10n="U" oldref="14">Null :</paragraph>
</tablecell>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3150486" xml-lang="en-US" l10n="U" oldref="15">Run-time error.</paragraph>
</tablecell>
</tablerow>
<tablerow>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3153953" xml-lang="en-US" l10n="U" oldref="16">Empty :</paragraph>
</tablecell>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3155306" xml-lang="en-US" l10n="U" oldref="17">String without any characters.</paragraph>
</tablecell>
</tablerow>
<tablerow>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3149260" xml-lang="en-US" l10n="U" oldref="18">Any :</paragraph>
</tablecell>
<tablecell colspan="" rowspan="">
<paragraph role="paragraph" id="par_id3152938" xml-lang="en-US" l10n="U" oldref="19">Corresponding number as string.</paragraph>
</tablecell>
</tablerow>
</table>
<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>
<embed href="text/sbasic/shared/00000003.xhp#errorcode"/>
<embed href="text/sbasic/shared/00000003.xhp#err5"/>
<paragraph role="heading" id="hd_id3154729" xml-lang="en-US" level="2" l10n="U" oldref="21">Example:</paragraph>
<bascode>
<paragraph role="bascode" localize="false" xml-lang="en-US">Sub ExampleCSTR</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US">Dim sVar As String</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox CDbl(1234.5678)</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox CInt(1234.5678)</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox CLng(1234.5678)</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox CSng(1234.5678)</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> sVar = CStr(1234.5678)</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US"> MsgBox sVar</paragraph>
<paragraph role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph>
</bascode>
</body>
</helpdocument>
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