1<?xml version="1.0" encoding="UTF-8"?> 2 3 4<!--*********************************************************************** 5 * 6 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 7 * 8 * Copyright 2000, 2010 Oracle and/or its affiliates. 9 * 10 * OpenOffice.org - a multi-platform office productivity suite 11 * 12 * This file is part of OpenOffice.org. 13 * 14 * OpenOffice.org is free software: you can redistribute it and/or modify 15 * it under the terms of the GNU Lesser General Public License version 3 16 * only, as published by the Free Software Foundation. 17 * 18 * OpenOffice.org is distributed in the hope that it will be useful, 19 * but WITHOUT ANY WARRANTY; without even the implied warranty of 20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 * GNU Lesser General Public License version 3 for more details 22 * (a copy is included in the LICENSE file that accompanied this code). 23 * 24 * You should have received a copy of the GNU Lesser General Public License 25 * version 3 along with OpenOffice.org. If not, see 26 * <http://www.openoffice.org/license.html> 27 * for a copy of the LGPLv3 License. 28 * 29 ************************************************************************--> 30 31<helpdocument version="1.0"> 32<meta> 33<topic id="textsbasicshared03010305xml" indexer="include" status="PUBLISH"> 34<title id="tit" xml-lang="en-US">RGB Function [Runtime]</title> 35<filename>/text/sbasic/shared/03010305.xhp</filename> 36</topic> 37<history> 38<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> 39<lastedited date="2004-09-01T15:18:05">converted from old format - fpe</lastedited> 40</history> 41</meta> 42<body> 43<section id="rgb"> 44<paragraph role="heading" id="hd_id3150792" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03010305.xhp" name="RGB Function [Runtime]">RGB Function [Runtime]</link></paragraph> 45<paragraph role="paragraph" id="par_id3150447" xml-lang="en-US" l10n="U" oldref="2">Returns a <link href="text/sbasic/shared/00000003.xhp#farbcodes" name="long integer color value">long integer color value</link> consisting of red, green, and blue components.</paragraph> 46</section> 47<paragraph role="heading" id="hd_id3147229" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> 48<paragraph role="code" id="par_id3155132" xml-lang="en-US" l10n="U" oldref="4">RGB (Red, Green, Blue)</paragraph> 49<paragraph role="heading" id="hd_id3156442" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph> 50<paragraph role="paragraph" id="par_id3159153" xml-lang="en-US" l10n="U" oldref="6">Long</paragraph> 51<paragraph role="heading" id="hd_id3154013" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameter:</paragraph> 52<paragraph role="paragraph" id="par_id3152597" xml-lang="en-US" l10n="U" oldref="8"> 53<emph>Red</emph>: Any integer expression that represents the red component (0-255) of the composite color.</paragraph> 54<paragraph role="paragraph" id="par_id3146974" xml-lang="en-US" l10n="U" oldref="9"> 55<emph>Green</emph>: Any integer expression that represents the green component (0-255) of the composite color.</paragraph> 56<paragraph role="paragraph" id="par_id3151113" xml-lang="en-US" l10n="U" oldref="10"> 57<emph>Blue</emph>: Any integer expression that represents the blue component (0-255) of the composite color.</paragraph> 58<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> 59<embed href="text/sbasic/shared/00000003.xhp#err5"/> 60<paragraph role="heading" id="hd_id3147435" xml-lang="en-US" level="2" l10n="U" oldref="11">Example:</paragraph> 61<paragraph role="code" id="par_id3156283" xml-lang="en-US" l10n="U" oldref="12">Sub ExampleColor</paragraph> 62<paragraph role="code" id="par_id3149582" xml-lang="en-US" l10n="U" oldref="13">Dim lVar As Long</paragraph> 63<paragraph role="code" id="par_id3150417" xml-lang="en-US" l10n="U" oldref="14">lVar = rgb(128,0,200)</paragraph> 64<paragraph role="code" id="par_id3145647" xml-lang="en-US" l10n="U" oldref="15">msgbox "The color " & lVar & " consists of:" & Chr(13) &_</paragraph> 65<paragraph role="code" id="par_id3154491" xml-lang="en-US" l10n="U" oldref="16">"red= " & red(lVar) & Chr(13)&_</paragraph> 66<paragraph role="code" id="par_id3149401" xml-lang="en-US" l10n="U" oldref="17">"green= " & green(lVar) & Chr(13)&_</paragraph> 67<paragraph role="code" id="par_id3150716" xml-lang="en-US" l10n="U" oldref="18">"blue= " & blue(lVar) & Chr(13) , 64,"colors"</paragraph> 68<paragraph role="code" id="par_id3150752" xml-lang="en-US" l10n="U" oldref="19">end sub</paragraph> 69</body> 70</helpdocument> 71