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diff --git a/helpcontent2/source/text/sbasic/shared/03010305.xhp b/helpcontent2/source/text/sbasic/shared/03010305.xhp new file mode 100644 index 000000000..6978f49a7 --- /dev/null +++ b/helpcontent2/source/text/sbasic/shared/03010305.xhp @@ -0,0 +1,81 @@ +<?xml version="1.0" encoding="UTF-8"?> +<helpdocument version="1.0"> +<!-- + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . +--> + +<meta> + <topic id="textsbasicshared03010305xml" indexer="include" status="PUBLISH"> + <title id="tit" xml-lang="en-US">RGB Function</title> + <filename>/text/sbasic/shared/03010305.xhp</filename> + </topic> +</meta> + +<body> +<section id="rgb"> +<bookmark xml-lang="en-US" branch="index" id="bm_id851576768070903"> + <bookmark_value>RGB function</bookmark_value> +</bookmark> + +<h1 id="hd_id3150792"><link href="text/sbasic/shared/03010305.xhp" name="RGB Function">RGB Function</link></h1> + <paragraph id="par_id3150447" role="paragraph" xml-lang="en-US">Returns a <literal>Long</literal> integer color value consisting of red, green, and blue components.</paragraph> +</section> + +<embed href="text/sbasic/shared/00000003.xhp#functsyntax"/> +<bascode> +<paragraph id="par_id3155132" role="bascode" xml-lang="en-US">RGB (Red, Green, Blue)</paragraph> +</bascode> + +<embed href="text/sbasic/shared/00000003.xhp#functvalue"/> +<paragraph id="par_id3159153" localize="false" role="paragraph" xml-lang="en-US">Long</paragraph> + +<embed href="text/sbasic/shared/00000003.xhp#functparameters"/> +<section id="parameters"> +<section id="parameters1"> +<paragraph id="par_id3152597" role="paragraph" xml-lang="en-US"> <emph>red</emph>: Any integer expression that represents the red component (0-255) of the composite color.</paragraph> +<paragraph id="par_id3146974" role="paragraph" xml-lang="en-US"> <emph>green</emph>: Any integer expression that represents the green component (0-255) of the composite color.</paragraph> +<paragraph id="par_id3151113" role="paragraph" xml-lang="en-US"> <emph>blue</emph>: Any integer expression that represents the blue component (0-255) of the composite color.</paragraph> +</section> +<paragraph role="paragraph" id="par_id101639922410794">The resulting <literal>Long</literal> value is calculated with the following formula:<br/> +<literal>Result = red×65536 + green×256 + blue</literal>. +</paragraph> +<warning id="par_id671639922129017">Under VBA compatibility mode (<link href="text/sbasic/shared/03103350.xhp" name="vbasupport"><literal>Option VBASupport 1</literal></link>), the <literal>Long</literal> value is calculated as +<br/> +<literal>Result = red + green×256 + blue×65536</literal><br/> +See <link href="text/sbasic/shared/03010306.xhp" name="rgbvba">RGB Function [VBA]</link> +</warning> + +<tip id="par_id211587653651037">The <link href="text/shared/optionen/01010501.xhp" name="color picker dialog">color picker dialog</link> helps computing red, green and blue components of a composite color. <link href="text/shared/guide/text_color.xhp" name="Changing the color of text">Changing the color of text</link> and selecting <emph>Custom color</emph> displays the color picker dialog.</tip> +</section> + +<embed href="text/sbasic/shared/00000003.xhp#errorcode"/> +<embed href="text/sbasic/shared/00000003.xhp#err5"/> + +<embed href="text/sbasic/shared/00000003.xhp#functexample"/> +<bascode> +<paragraph id="par_idm1340938032" role="bascode" localize="false" xml-lang="en-US">Sub ExampleColor</paragraph> +<paragraph id="par_idm1340936800" role="bascode" localize="false" xml-lang="en-US">Dim lVar As Long</paragraph> +<paragraph id="par_idm1340935568" role="bascode" localize="false" xml-lang="en-US"> lVar = rgb(128,0,200)</paragraph> +<paragraph id="par_id3145647" role="bascode" xml-lang="en-US"> MsgBox "The color " & lVar & " consists of:" & Chr(13) &_</paragraph> +<paragraph id="par_id3154491" role="bascode" xml-lang="en-US"> "red= " & red(lVar) & Chr(13)&_</paragraph> +<paragraph id="par_id3149401" role="bascode" xml-lang="en-US"> "green= " & green(lVar) & Chr(13)&_</paragraph> +<paragraph id="par_id3150716" role="bascode" xml-lang="en-US"> "blue= " & blue(lVar) & Chr(13) , 64,"colors"</paragraph> +<paragraph id="par_idm1340927072" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> +</bascode> + +</body> +</helpdocument> |