diff options
| author | Jan Holesovsky <kendy@suse.cz> | 2011-03-23 16:59:16 +0100 |
|---|---|---|
| committer | Jan Holesovsky <kendy@suse.cz> | 2011-03-23 16:59:16 +0100 |
| commit | bc131c1ceaca2a227d4827f765e83faa0754a3f1 (patch) | |
| tree | d275c8e57d62430153ca6ef21966f5033fd99cd9 /helpcontent2/source/text/sbasic/shared/03080302.xhp | |
| parent | d55766ce22ef3ed771938e5ad60f6b776bab38ad (diff) | |
| parent | 13e0998c215eb9419fce0ca6a4fc0d69a18356d5 (diff) | |
Merge commit 'ooo/DEV300_m103'
Conflicts:
helpcontent2/helpers/hid.lst
helpcontent2/source/text/scalc/01/04050000.xhp
helpcontent2/source/text/scalc/guide/text_rotate.xhp
helpcontent2/source/text/shared/01/04110000.xhp
helpcontent2/source/text/shared/01/06040000.xhp
helpcontent2/source/text/shared/02/01170202.xhp
helpcontent2/source/text/shared/main0108.xhp
helpcontent2/source/text/shared/optionen/01030000.xhp
helpcontent2/source/text/swriter/01/05150101.xhp
helpcontent2/util/target.pmk
Diffstat (limited to 'helpcontent2/source/text/sbasic/shared/03080302.xhp')
| -rwxr-xr-x | helpcontent2/source/text/sbasic/shared/03080302.xhp | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/helpcontent2/source/text/sbasic/shared/03080302.xhp b/helpcontent2/source/text/sbasic/shared/03080302.xhp index 9a983886d2..92f33def84 100755 --- a/helpcontent2/source/text/sbasic/shared/03080302.xhp +++ b/helpcontent2/source/text/sbasic/shared/03080302.xhp @@ -4,7 +4,7 @@ <!--*********************************************************************** * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -27,17 +27,13 @@ * for a copy of the LGPLv3 License. * ************************************************************************--> - + <helpdocument version="1.0"> <meta> <topic id="textsbasicshared03080302xml" indexer="include" status="PUBLISH"> <title id="tit" xml-lang="en-US">Rnd Function [Runtime]</title> <filename>/text/sbasic/shared/03080302.xhp</filename> </topic> -<history> -<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> -<lastedited date="2004-08-24T14:16:16">converted from old format - fpe</lastedited> -</history> </meta> <body> <section id="rnd"> @@ -52,33 +48,26 @@ <paragraph role="paragraph" id="par_id3154365" xml-lang="en-US" l10n="U" oldref="6">Double</paragraph> <paragraph role="heading" id="hd_id3154909" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameters:</paragraph> <paragraph role="paragraph" id="par_id3125864" xml-lang="en-US" l10n="U" oldref="8"> -<emph>Expression:</emph> Any numeric expression that defines how to generate random numbers.</paragraph> -<paragraph role="paragraph" id="par_id3156423" xml-lang="en-US" l10n="U" oldref="9"> -<emph>Less than zero:</emph> Always returns the same random number.</paragraph> -<paragraph role="paragraph" id="par_id3149560" xml-lang="en-US" l10n="U" oldref="10"> -<emph>Greater than zero:</emph> Returns the next random number in the sequence.</paragraph> -<paragraph role="paragraph" id="par_id3148648" xml-lang="en-US" l10n="U" oldref="11"> -<emph>Zero:</emph> Returns the random number that was last generated.</paragraph> +<emph>Expression:</emph> Any numeric expression.</paragraph> <paragraph role="paragraph" id="par_id3155306" xml-lang="en-US" l10n="U" oldref="12"> <emph>Omitted:</emph> Returns the next random number in the sequence.</paragraph> -<paragraph role="paragraph" id="par_id3153091" xml-lang="en-US" l10n="U" oldref="13">If the same number is passed for each successive call to the Rnd function, the same random-number sequence is generated. This is because the Expression parameter is used as a starting point for the next number.</paragraph> <paragraph role="paragraph" id="par_id3147318" xml-lang="en-US" l10n="U" oldref="14">The <emph>Rnd</emph> function only returns values ranging from 0 to 1. To generate random integers in a given range, use the formula in the following example:</paragraph> <embed href="text/sbasic/shared/00000003.xhp#errorcode"/> <embed href="text/sbasic/shared/00000003.xhp#err5"/> <paragraph role="heading" id="hd_id3151118" xml-lang="en-US" level="2" l10n="U" oldref="15">Example:</paragraph> -<paragraph role="paragraph" id="par_id3145365" xml-lang="en-US" l10n="U" oldref="16">Sub ExampleRandomSelect</paragraph> -<paragraph role="paragraph" id="par_id3147426" xml-lang="en-US" l10n="U" oldref="17">Dim iVar As Integer</paragraph> -<paragraph role="paragraph" id="par_id3150011" xml-lang="en-US" l10n="U" oldref="18">iVar = Int((15 * Rnd) -2)</paragraph> -<paragraph role="paragraph" id="par_id3148575" xml-lang="en-US" l10n="U" oldref="19">Select Case iVar</paragraph> -<paragraph role="paragraph" id="par_id3154097" xml-lang="en-US" l10n="U" oldref="20">Case 1 To 5</paragraph> -<paragraph role="paragraph" id="par_id3147124" xml-lang="en-US" l10n="U" oldref="21">Print "Number from 1 to 5"</paragraph> -<paragraph role="paragraph" id="par_id3155418" xml-lang="en-US" l10n="U" oldref="22">Case 6, 7, 8</paragraph> -<paragraph role="paragraph" id="par_id3154943" xml-lang="en-US" l10n="U" oldref="23">Print "Number from 6 to 8"</paragraph> -<paragraph role="paragraph" id="par_id3145800" xml-lang="en-US" l10n="U" oldref="24">Case Is > 8 And iVar < 11</paragraph> -<paragraph role="paragraph" id="par_id3151074" xml-lang="en-US" l10n="U" oldref="25">Print "Greater than 8"</paragraph> -<paragraph role="paragraph" id="par_id3154016" xml-lang="en-US" l10n="U" oldref="26">Case Else</paragraph> -<paragraph role="paragraph" id="par_id3155602" xml-lang="en-US" l10n="U" oldref="27">Print "Outside range 1 to 10"</paragraph> -<paragraph role="paragraph" id="par_id3150328" xml-lang="en-US" l10n="U" oldref="28">End Select</paragraph> -<paragraph role="paragraph" id="par_id3154479" xml-lang="en-US" l10n="U" oldref="29">end sub</paragraph> +<paragraph role="code" id="par_id3145365" xml-lang="en-US" l10n="U" oldref="16">Sub ExampleRandomSelect</paragraph> +<paragraph role="code" id="par_id3147426" xml-lang="en-US" l10n="U" oldref="17">Dim iVar As Integer</paragraph> +<paragraph role="code" id="par_id3150011" xml-lang="en-US" l10n="U" oldref="18">iVar = Int((15 * Rnd) -2)</paragraph> +<paragraph role="code" id="par_id3148575" xml-lang="en-US" l10n="U" oldref="19">Select Case iVar</paragraph> +<paragraph role="code" id="par_id3154097" xml-lang="en-US" l10n="U" oldref="20">Case 1 To 5</paragraph> +<paragraph role="code" id="par_id3147124" xml-lang="en-US" l10n="U" oldref="21">Print "Number from 1 to 5"</paragraph> +<paragraph role="code" id="par_id3155418" xml-lang="en-US" l10n="U" oldref="22">Case 6, 7, 8</paragraph> +<paragraph role="code" id="par_id3154943" xml-lang="en-US" l10n="U" oldref="23">Print "Number from 6 to 8"</paragraph> +<paragraph role="code" id="par_id3145800" xml-lang="en-US" l10n="U" oldref="24">Case Is > 8 And iVar < 11</paragraph> +<paragraph role="code" id="par_id3151074" xml-lang="en-US" l10n="U" oldref="25">Print "Greater than 8"</paragraph> +<paragraph role="code" id="par_id3154016" xml-lang="en-US" l10n="U" oldref="26">Case Else</paragraph> +<paragraph role="code" id="par_id3155602" xml-lang="en-US" l10n="U" oldref="27">Print "Outside range 1 to 10"</paragraph> +<paragraph role="code" id="par_id3150328" xml-lang="en-US" l10n="U" oldref="28">End Select</paragraph> +<paragraph role="code" id="par_id3154479" xml-lang="en-US" l10n="U" oldref="29">end sub</paragraph> </body> </helpdocument> |