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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> |
| </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"><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">Converts any numeric expression to a string expression.</paragraph> |
| </section> |
| <paragraph role="heading" id="hd_id3148473" xml-lang="en-US" level="2" l10n="U">Syntax:</paragraph> |
| <paragraph role="paragraph" id="par_id3145315" xml-lang="en-US" l10n="U">CStr (Expression)</paragraph> |
| <paragraph role="heading" id="hd_id3153062" xml-lang="en-US" level="2" l10n="U">Return value:</paragraph> |
| <paragraph role="paragraph" id="par_id3153897" xml-lang="en-US" l10n="U">String</paragraph> |
| <paragraph role="heading" id="hd_id3154760" xml-lang="en-US" level="2" l10n="U">Parameters:</paragraph> |
| <paragraph role="paragraph" id="par_id3149457" xml-lang="en-US" l10n="U"><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">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">Boolean :</paragraph> |
| </tablecell> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3156422" xml-lang="en-US" l10n="U">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">Date :</paragraph> |
| </tablecell> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3155411" xml-lang="en-US" l10n="U">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">Null :</paragraph> |
| </tablecell> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3150486" xml-lang="en-US" l10n="U">Run-time error.</paragraph> |
| </tablecell> |
| </tablerow> |
| <tablerow> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3153953" xml-lang="en-US" l10n="U">Empty :</paragraph> |
| </tablecell> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3155306" xml-lang="en-US" l10n="U">String without any characters.</paragraph> |
| </tablecell> |
| </tablerow> |
| <tablerow> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3149260" xml-lang="en-US" l10n="U">Any :</paragraph> |
| </tablecell> |
| <tablecell colspan="" rowspan=""> |
| <paragraph role="paragraph" id="par_id3152938" xml-lang="en-US" l10n="U">Corresponding number as string.</paragraph> |
| </tablecell> |
| </tablerow> |
| </table> |
| <paragraph role="paragraph" id="par_id3155738" xml-lang="en-US" l10n="U">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">Example:</paragraph> |
| <paragraph role="paragraph" id="par_id3153878" xml-lang="en-US" l10n="U">Sub ExampleCSTR</paragraph> |
| <paragraph role="paragraph" id="par_id3154943" xml-lang="en-US" l10n="U">Dim sVar As String</paragraph> |
| <paragraph role="paragraph" id="par_id3156283" xml-lang="en-US" l10n="U">Msgbox CDbl(1234.5678)</paragraph> |
| <paragraph role="paragraph" id="par_id3147396" xml-lang="en-US" l10n="U">Msgbox CInt(1234.5678)</paragraph> |
| <paragraph role="paragraph" id="par_id3155600" xml-lang="en-US" l10n="U">Msgbox CLng(1234.5678)</paragraph> |
| <paragraph role="paragraph" id="par_id3153416" xml-lang="en-US" l10n="U">Msgbox CSng(1234.5678)</paragraph> |
| <paragraph role="paragraph" id="par_id3156559" xml-lang="en-US" l10n="U">sVar = CStr(1234.5678)</paragraph> |
| <paragraph role="paragraph" id="par_id3153947" xml-lang="en-US" l10n="U">MsgBox sVar</paragraph> |
| <paragraph role="paragraph" id="par_id3150327" xml-lang="en-US" l10n="U">end sub</paragraph> |
| </body> |
| </helpdocument> |
