1<?xml version="1.0" encoding="UTF-8"?> 2 3<!--*********************************************************** 4 * 5 * Licensed to the Apache Software Foundation (ASF) under one 6 * or more contributor license agreements. See the NOTICE file 7 * distributed with this work for additional information 8 * regarding copyright ownership. The ASF licenses this file 9 * to you under the Apache License, Version 2.0 (the 10 * "License"); you may not use this file except in compliance 11 * with the License. You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, 16 * software distributed under the License is distributed on an 17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18 * KIND, either express or implied. See the License for the 19 * specific language governing permissions and limitations 20 * under the License. 21 * 22 ***********************************************************--> 23 24<helpdocument version="1.0"> 25<meta> 26<topic id="textsbasicshared03010305xml" indexer="include" status="PUBLISH"> 27<title id="tit" xml-lang="en-US">RGB Function [Runtime]</title> 28<filename>/text/sbasic/shared/03010305.xhp</filename> 29</topic> 30</meta> 31<body> 32<section id="rgb"> 33<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> 34<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> 35</section> 36<paragraph role="heading" id="hd_id3147229" xml-lang="en-US" level="2" l10n="U" oldref="3">Syntax:</paragraph> 37<paragraph role="code" id="par_id3155132" xml-lang="en-US" l10n="U" oldref="4">RGB (Red, Green, Blue)</paragraph> 38<paragraph role="heading" id="hd_id3156442" xml-lang="en-US" level="2" l10n="U" oldref="5">Return value:</paragraph> 39<paragraph role="paragraph" id="par_id3159153" xml-lang="en-US" l10n="U" oldref="6">Long</paragraph> 40<paragraph role="heading" id="hd_id3154013" xml-lang="en-US" level="2" l10n="U" oldref="7">Parameter:</paragraph> 41<paragraph role="paragraph" id="par_id3152597" xml-lang="en-US" l10n="U" oldref="8"> 42<emph>Red:</emph> Any integer expression that represents the red component (0-255) of the composite color.</paragraph> 43<paragraph role="paragraph" id="par_id3146974" xml-lang="en-US" l10n="U" oldref="9"> 44<emph>Green:</emph> Any integer expression that represents the green component (0-255) of the composite color.</paragraph> 45<paragraph role="paragraph" id="par_id3151113" xml-lang="en-US" l10n="U" oldref="10"> 46<emph>Blue:</emph> Any integer expression that represents the blue component (0-255) of the composite color.</paragraph> 47<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> 48<embed href="text/sbasic/shared/00000003.xhp#err5"/> 49<paragraph role="heading" id="hd_id3147435" xml-lang="en-US" level="2" l10n="U" oldref="11">Example:</paragraph> 50<paragraph role="code" id="par_id3156283" xml-lang="en-US" l10n="U" oldref="12">Sub ExampleColor</paragraph> 51<paragraph role="code" id="par_id3149582" xml-lang="en-US" l10n="U" oldref="13">Dim lVar As Long</paragraph> 52<paragraph role="code" id="par_id3150417" xml-lang="en-US" l10n="U" oldref="14">lVar = rgb(128,0,200)</paragraph> 53<paragraph role="code" id="par_id3145647" xml-lang="en-US" l10n="U" oldref="15">msgbox "The color " & lVar & " consists of:" & Chr(13) &_</paragraph> 54<paragraph role="code" id="par_id3154491" xml-lang="en-US" l10n="U" oldref="16">"red= " & red(lVar) & Chr(13)&_</paragraph> 55<paragraph role="code" id="par_id3149401" xml-lang="en-US" l10n="U" oldref="17">"green= " & green(lVar) & Chr(13)&_</paragraph> 56<paragraph role="code" id="par_id3150716" xml-lang="en-US" l10n="U" oldref="18">"blue= " & blue(lVar) & Chr(13) , 64,"colors"</paragraph> 57<paragraph role="code" id="par_id3150752" xml-lang="en-US" l10n="U" oldref="19">end sub</paragraph> 58</body> 59</helpdocument> 60