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Extensible Markup Language  |  2003-08-01  |  6.0 KB  |  60 lines
  1. <?xml version="1.0" encoding="utf-8"?>
  2. <html><head><title>CStr Function [Runtime]</title><meta name="filename" content="text/sbasic/common/03101000"/><help:css-file-link xmlns:help="http://openoffice.org/2000/help"/><!--The CSS style header method for setting styles--><style type="text/css">
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  4.         table.Tabelle1{
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  6.         span.Tabelle1A{
  7.                 width:8.999cm;}
  8.         p.P1{
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  10.         span.T1{
  11.                 font-weight:bold;}
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  15.   <help:paragraphinfo state="E" xmlns:help="http://openoffice.org/2000/help"/><help:to-be-embedded Eid="cstr" xmlns:help="http://openoffice.org/2000/help">
  16.   <p class="Head1"><help:paragraphinfo state="U" number="1"/><help:key-word value="CStr; function" tag="kw66435_1"/><help:link Id="66435">CStr Function [Runtime]</help:link></p>
  17.   <p class="Paragraph"><help:paragraphinfo state="U" number="2"/>Converts any numeric expression to a string expression.</p>
  18.   <help:paragraphinfo state="E"/></help:to-be-embedded>
  19.   <p class="Head2"><help:paragraphinfo state="U" number="3" xmlns:help="http://openoffice.org/2000/help"/>Syntax:</p>
  20.   <p class="Paragraph"><help:paragraphinfo state="U" number="4" xmlns:help="http://openoffice.org/2000/help"/>CStr (Expression)</p>
  21.   <p class="Head2"><help:paragraphinfo state="U" number="5" xmlns:help="http://openoffice.org/2000/help"/>Return value:</p>
  22.   <p class="Paragraph"><help:paragraphinfo state="U" number="6" xmlns:help="http://openoffice.org/2000/help"/>String</p>
  23.   <p class="Head2"><help:paragraphinfo state="U" number="7" xmlns:help="http://openoffice.org/2000/help"/>Parameters:</p>
  24.   <p class="Paragraph"><help:paragraphinfo state="U" number="8" xmlns:help="http://openoffice.org/2000/help"/><span class="T1">Expression:</span> Any valid string or numeric expression that you want to convert.</p>
  25.   <p class="Head2"><help:paragraphinfo state="U" number="9" xmlns:help="http://openoffice.org/2000/help"/>Expression Types and Conversion Returns</p>
  26.   <table><tr class=""><th style="text-align:left;"><span class="Tabelle1A">
  27.       <p class="TextInTable"><help:paragraphinfo state="U" number="10" xmlns:help="http://openoffice.org/2000/help"/>Boolean :</p>
  28.      </span></th><th style="text-align:left;"><span class="Tabelle1A">
  29.       <p class="TextInTable"><help:paragraphinfo state="U" number="11" xmlns:help="http://openoffice.org/2000/help"/>String that evaluates to either <span class="T1">True</span> or <span class="T1">False</span>.</p>
  30.      </span></th></tr><tr class=""><td style="text-align:left;"><span class="Tabelle1A">
  31.      <p class="TextInTable"><help:paragraphinfo state="U" number="12" xmlns:help="http://openoffice.org/2000/help"/>Date :</p>
  32.     </span></td><td style="text-align:left;"><span class="Tabelle1A">
  33.      <p class="TextInTable"><help:paragraphinfo state="U" number="13" xmlns:help="http://openoffice.org/2000/help"/>String that contains the date and time.</p>
  34.     </span></td></tr><tr class=""><td style="text-align:left;"><span class="Tabelle1A">
  35.      <p class="TextInTable"><help:paragraphinfo state="U" number="14" xmlns:help="http://openoffice.org/2000/help"/>Null :</p>
  36.     </span></td><td style="text-align:left;"><span class="Tabelle1A">
  37.      <p class="TextInTable"><help:paragraphinfo state="U" number="15" xmlns:help="http://openoffice.org/2000/help"/>Run-time error.</p>
  38.     </span></td></tr><tr class=""><td style="text-align:left;"><span class="Tabelle1A">
  39.      <p class="TextInTable"><help:paragraphinfo state="U" number="16" xmlns:help="http://openoffice.org/2000/help"/>Empty :</p>
  40.     </span></td><td style="text-align:left;"><span class="Tabelle1A">
  41.      <p class="TextInTable"><help:paragraphinfo state="U" number="17" xmlns:help="http://openoffice.org/2000/help"/>String without any characters.</p>
  42.     </span></td></tr><tr class=""><td style="text-align:left;"><span class="Tabelle1A">
  43.      <p class="TextInTable"><help:paragraphinfo state="U" number="18" xmlns:help="http://openoffice.org/2000/help"/>Any :</p>
  44.     </span></td><td style="text-align:left;"><span class="Tabelle1A">
  45.      <p class="TextInTable"><help:paragraphinfo state="U" number="19" xmlns:help="http://openoffice.org/2000/help"/>Corresponding number as string.</p>
  46.     </span></td></tr></table>
  47.   <p class="Paragraph"><help:paragraphinfo state="U" number="20" xmlns:help="http://openoffice.org/2000/help"/>Zeros at the end of a floating-point number are not included in the returned string.</p>
  48.   <p class="Paragraph"><help:paragraphinfo state="S" xmlns:help="http://openoffice.org/2000/help"/><help:embedded Id="66475" Eid="errorcode" xmlns:help="http://openoffice.org/2000/help"/></p>
  49.   <p class="Paragraph"><help:paragraphinfo state="S" xmlns:help="http://openoffice.org/2000/help"/><help:embedded Id="66475" Eid="err5" xmlns:help="http://openoffice.org/2000/help"/></p>
  50.   <p class="Head2"><help:paragraphinfo state="U" number="21" xmlns:help="http://openoffice.org/2000/help"/>Example:</p>
  51.   <p class="PropText"><help:paragraphinfo state="U" number="22" xmlns:help="http://openoffice.org/2000/help"/>Sub ExampleCSTR</p>
  52.   <p class="PropText"><help:paragraphinfo state="U" number="23" xmlns:help="http://openoffice.org/2000/help"/>Dim sVar As String</p>
  53.   <p class="PropText"><help:paragraphinfo state="U" number="24" xmlns:help="http://openoffice.org/2000/help"/>Msgbox CDbl(1234.5678)</p>
  54.   <p class="PropText"><help:paragraphinfo state="U" number="25" xmlns:help="http://openoffice.org/2000/help"/>Msgbox CInt(1234.5678)</p>
  55.   <p class="PropText"><help:paragraphinfo state="U" number="26" xmlns:help="http://openoffice.org/2000/help"/>Msgbox CLng(1234.5678)</p>
  56.   <p class="PropText"><help:paragraphinfo state="U" number="27" xmlns:help="http://openoffice.org/2000/help"/>Msgbox CSng(1234.5678)</p>
  57.   <p class="PropText"><help:paragraphinfo state="U" number="28" xmlns:help="http://openoffice.org/2000/help"/>sVar = CStr(1234.5678)</p>
  58.   <p class="PropText"><help:paragraphinfo state="U" number="29" xmlns:help="http://openoffice.org/2000/help"/>MsgBox sVar</p>
  59.   <p class="PropText"><help:paragraphinfo state="U" number="30" xmlns:help="http://openoffice.org/2000/help"/>end sub</p>
  60.  </body></html>