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