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| author | Rafael Lima <rafael.palma.lima@gmail.com> | 2021-10-07 20:12:41 +0200 |
|---|---|---|
| committer | Olivier Hallot <olivier.hallot@libreoffice.org> | 2021-10-11 02:05:24 +0200 |
| commit | 152530c4360c80e9a052c4c883a8e4d53001f364 (patch) | |
| tree | 917fc46bb30df8c210754994a0d8b434f86c7e65 /source/text/sbasic/shared/new_keyword.xhp | |
| parent | 79cf3e922b00a74a6a29ec324589aab7f05c5886 (diff) | |
Create documentation for Basic "New" operator
Change-Id: I11157f8db43811a107eb5270db5b39c351b37dcc
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/123159
Tested-by: Jenkins
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
Diffstat (limited to 'source/text/sbasic/shared/new_keyword.xhp')
| -rw-r--r-- | source/text/sbasic/shared/new_keyword.xhp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/source/text/sbasic/shared/new_keyword.xhp b/source/text/sbasic/shared/new_keyword.xhp new file mode 100644 index 0000000000..95d2ccff84 --- /dev/null +++ b/source/text/sbasic/shared/new_keyword.xhp @@ -0,0 +1,77 @@ +<?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="newkeywordtopic" indexer="include" status="PUBLISH"> + <title id="tit" xml-lang="en-US">New Operator</title> + <filename>/text/sbasic/shared/new_keyword.xhp</filename> + </topic> +</meta> +<body> + <section id="new_keyword_desc"> + <bookmark xml-lang="en-US" branch="index" id="bm_id3149205"> + <bookmark_value>New Operator</bookmark_value> + </bookmark> + <h1 id="hd_id791633472607429"><variable id="NewOperator_h1"><link href="text/sbasic/shared/new_keyword.xhp" name="New_Operator">New Operator</link></variable></h1> + <paragraph role="paragraph" id="par_id3145090">Use the <literal>New</literal> operator to instantiate objects of user-defined types, as well as Uno services, structs and enumerations.</paragraph> + </section> + <embed href="text/sbasic/shared/00000003.xhp#functsyntax"/> + <paragraph role="paragraph" localize="false" id="par_id711633530276845"> + <input>Dim oObj as New ObjectType</input> + </paragraph> + <paragraph role="paragraph" localize="false" id="par_id411633630491643"> + <input>oObj = New ObjectType</input> + </paragraph> + <note id="par_id831633630704012">The <literal>New</literal> operator can be used either during variable declaration or in an assignment operation.</note> + <embed href="text/sbasic/shared/00000003.xhp#functexample"/> + <paragraph role="paragraph" id="par_id621633630563936">The following example uses the <literal>New</literal> operator to create an instance of the <literal>PropertyValue</literal> Uno struct.</paragraph> + <bascode> + <paragraph role="bascode" id="bas_id631633630856218">' Instantiating the object during variable declaration</paragraph> + <paragraph role="bascode" localize="false" id="bas_id801633630856388">Dim oProp1 as New com.sun.star.beans.PropertyValue</paragraph> + <paragraph role="bascode" localize="false" id="bas_id901633630856534">oProp1.Name = "Some name"</paragraph> + <paragraph role="bascode" localize="false" id="bas_id441633630856694">oProp1.Value = 100</paragraph> + <paragraph role="bascode" id="bas_id11633631135918">' The same can be accomplished with an assignment</paragraph> + <paragraph role="bascode" localize="false" id="bas_id821633631136215">Dim oProp2 as Object</paragraph> + <paragraph role="bascode" localize="false" id="bas_id851633631136449">oProp2 = New com.sun.star.beans.PropertyValue</paragraph> + <paragraph role="bascode" localize="false" id="bas_id461633631136636">oProp2.Name = "Other name"</paragraph> + <paragraph role="bascode" localize="false" id="bas_id121633631136838">oProp2.Value = 200</paragraph> + </bascode> + <paragraph role="paragraph" id="par_id971633631328827">The example below creates a new type <literal>Student</literal> and instantiates an object of this type:</paragraph> + <bascode> + <paragraph role="bascode" localize="false" id="bas_id981633473836933">Type Student</paragraph> + <paragraph role="bascode" localize="false" id="bas_id941633473837598"> FirstName as String</paragraph> + <paragraph role="bascode" localize="false" id="bas_id941633473837123"> Program as String</paragraph> + <paragraph role="bascode" localize="false" id="bas_id371633532557876">End Type</paragraph> + <paragraph role="bascode" localize="false" id="bas_id301633532616004"></paragraph> + <paragraph role="bascode" localize="false" id="bas_id481633532558146">Sub TestObjects</paragraph> + <paragraph role="bascode" localize="false" id="bas_id471633532558363"> Dim oStudent1 as New Student</paragraph> + <paragraph role="bascode" localize="false" id="bas_id991633532558572"> oStudent1.FirstName = "John"</paragraph> + <paragraph role="bascode" localize="false" id="bas_id181633532558771"> oStudent2.Program = "Computer Science"</paragraph> + <paragraph role="bascode" localize="false" id="bas_id501633532559284">End Sub</paragraph> + </bascode> + + <section id="relatedtopics"> + <embed href="text/sbasic/shared/03102100.xhp#Dimh1"/> + <embed href="text/sbasic/shared/03132400.xhp#CreateObject_h1"/> + <embed href="text/sbasic/shared/03103700.xhp#Set_h1"/> + <embed href="text/sbasic/shared/03090413.xhp#Type_h1"/> + </section> +</body> +</helpdocument> |