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diff --git a/helpcontent2/source/text/sbasic/shared/03090403.xhp b/helpcontent2/source/text/sbasic/shared/03090403.xhp new file mode 100644 index 000000000..2a4b3d519 --- /dev/null +++ b/helpcontent2/source/text/sbasic/shared/03090403.xhp @@ -0,0 +1,71 @@ +<?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="textsbasicshared03090403xml" indexer="include" status="PUBLISH"> + <title id="tit" xml-lang="en-US">Declare Statement</title> + <filename>/text/sbasic/shared/03090403.xhp</filename> + </topic> +</meta> + +<body> + + +<section id="declare"> +<bookmark xml-lang="en-US" branch="index" id="bm_id3148473"> + <bookmark_value>Declare statement</bookmark_value> +</bookmark> + + +<paragraph id="hd_id3148473" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03090403.xhp" name="Declare Statement">Declare Statement</link></paragraph> +<bookmark xml-lang="en-US" branch="index" id="bm_id3145316"> + <bookmark_value>DLL (Dynamic Link Library)</bookmark_value> +</bookmark> + +<paragraph id="par_id3145316" role="paragraph" xml-lang="en-US">Declares and defines a subroutine in a DLL file that you want to execute from $[officename] Basic.</paragraph> +</section> +<paragraph id="par_id3146795" role="paragraph" xml-lang="en-US">See also: <link href="text/sbasic/shared/03090405.xhp" name="FreeLibrary">FreeLibrary</link></paragraph> + +<paragraph id="hd_id3156344" role="heading" level="2" xml-lang="en-US">Syntax:</paragraph> +<bascode> +<paragraph id="par_id3148664" role="bascode" xml-lang="en-US">Declare {Sub | Function} Name Lib "Libname" [Alias "Aliasname"] [Parameter] [As Type]</paragraph> +</bascode> + +<paragraph id="hd_id3153360" role="heading" level="2" xml-lang="en-US">Parameters:</paragraph> +<paragraph id="par_id3154140" role="paragraph" xml-lang="en-US"> <emph>Name:</emph> A different name than defined in the DLL, to call the subroutine from $[officename] Basic.</paragraph> +<paragraph id="par_id3150870" role="paragraph" xml-lang="en-US"> <emph>Aliasname</emph>: Name of the subroutine as defined in the DLL.</paragraph> +<paragraph id="par_id3154684" role="paragraph" xml-lang="en-US"> <emph>Libname:</emph> File or system name of the DLL. This library is automatically loaded the first time the function is used.</paragraph> +<paragraph id="par_id3148452" role="paragraph" xml-lang="en-US"> <emph>Argumentlist:</emph> List of parameters representing arguments that are passed to the procedure when it is called. The type and number of parameters is dependent on the executed procedure.</paragraph> +<paragraph id="par_id3147289" role="paragraph" xml-lang="en-US"> <emph>Type:</emph> Defines the data type of the value that is returned by a function procedure. You can exclude this parameter if a type-declaration character is entered after the name.</paragraph> +<paragraph id="par_id3146922" role="warning" xml-lang="en-US">To pass a parameter to a subroutine as a value instead of as a reference, the parameter must be indicated by the keyword <emph>ByVal</emph>.</paragraph> + +<paragraph id="hd_id3153951" role="heading" level="2" xml-lang="en-US">Example:</paragraph> +<bascode> +<paragraph id="par_idm1340861616" role="bascode" localize="false" xml-lang="en-US">Declare Sub MyMessageBeep Lib "user32.dll" Alias "MessageBeep" ( Long )</paragraph> +<paragraph id="par_idm1340860336" role="bascode" localize="false" xml-lang="en-US">Sub ExampleDeclare</paragraph> +<paragraph id="par_idm1340859104" role="bascode" localize="false" xml-lang="en-US">Dim lValue As Long</paragraph> +<paragraph id="par_idm1340857872" role="bascode" localize="false" xml-lang="en-US"> lValue = 5000</paragraph> +<paragraph id="par_idm1340856640" role="bascode" localize="false" xml-lang="en-US"> MyMessageBeep( lValue )</paragraph> +<paragraph id="par_idm1340855392" role="bascode" localize="false" xml-lang="en-US"> FreeLibrary("user32.dll" )</paragraph> +<paragraph id="par_idm1340854144" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> +</bascode> +</body> + +</helpdocument>
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