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<a name="unoobjects"></a>
<h1 id="hd_id3156027" dir="auto">
<a name="UnoObjects_h1"></a>UNO Objects, Functions and Services</h1>
<p id="par_id3153312" class="paragraph" dir="auto">Functions, objects and services of Unified Network Objects (UNO).</p>
<h2 id="hd_id121622648046670" dir="auto">LibreOffice Global Objects</h2>
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<h2 id="hd_id401544551916353" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/stardesktop.html">StarDesktop object</a></h2>
<p id="N0091" class="paragraph" dir="auto">The <span class="literal">StarDesktop</span> object represents LibreOffice application. Some routines or user interface objects such as current window can be used via <span class="literal">StarDesktop</span>.</p>
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<a name="getdefaultcontext"></a>
<h2 id="par_idN10580" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03132500.html">GetDefaultContext Function</a></h2>
<p id="par_idN10590" class="paragraph" dir="auto">Returns the default context of the process service factory, if existent, else returns a null reference. </p>
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<h2 id="hd_id3153255" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131700.html">GetProcessServiceManager Function</a></h2>
<p id="par_id3156414" class="paragraph" dir="auto">Returns the ProcessServiceManager (central Uno ServiceManager).</p>
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<h2 id="hd_id3150682" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131900.html">GlobalScope specifier</a></h2>
<p id="par_id991572457387308" class="paragraph" dir="auto">To manage personal or shared library containers (<span class="emph">Application Macros</span> or <span class="emph">My Macros</span>) from within a document, use the <span class="literal">GlobalScope</span> specifier.</p>
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<h2 id="hd_id121622648046680" dir="auto">Active document Objects</h2>
<p id="par_id481622648684689" class="paragraph" dir="auto">The following objects can be used from the active document.</p>
<h2 id="hd_id91572461246639" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131900.html#basicdialogs">BasicLibraries Object</a></h2>
<h2 id="hd_id91572461246640" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131900.html#basicdialogs">DialogLibraries Object</a></h2>
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<h2 id="hd_id3155342" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03132200.html">ThisComponent Object</a></h2>
<p id="par_id3154923" class="paragraph" dir="auto"><span class="literal">ThisComponent</span> represents the current document in Basic macros. It addresses the active component whose properties can be read and set, and whose methods can be called. Properties and methods available through <span class="literal">ThisComponent</span> depend on the document type.</p>
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<h2 id="hd_id401544551916353" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/thisdbdoc.html">ThisDatabaseDocument object</a></h2>
<p id="N0091" class="paragraph" dir="auto"><span class="literal">ThisDatabaseDocument</span> addresses the active <span class="literal">Base</span> document whose properties can be read and set, and whose methods can be called.</p>
<p id="par_id241622646033201" class="paragraph" dir="auto"><span class="literal">ThisDatabaseDocument</span> returns an object of type <a target="_blank" href="https://api.libreoffice.org/docs/idl/ref/servicecom_1_1sun_1_1star_1_1sdb_1_1OfficeDatabaseDocument.html">com.sun.star.sdb.XOfficeDatabaseDocument</a>.</p>
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<h2 id="hd_id151622648087678" dir="auto">UNO Methods</h2>
<p id="par_id481622648684690" class="paragraph" dir="auto">Use the following methods to manage or query Unified Network Objects (UNO).</p>
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<a name="createunodialog"></a>
<h2 id="hd_id3150040" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131800.html">CreateUnoDialog Function</a></h2>
<p id="par_id3154186" class="paragraph" dir="auto">Creates a Basic Uno object that represents a Uno dialog control during Basic runtime.</p>
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<h2 id="hd_id3155150" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03132000.html">CreateUnoListener Function</a></h2>
<p id="par_id3149346" class="paragraph" dir="auto">Creates a Listener instance.</p>
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<a name="createunoservice"></a>
<h2 id="hd_id3150682" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131600.html">CreateUnoService Function</a></h2>
<p id="par_id3152924" class="paragraph" dir="auto">Instantiates a Uno service with the <span class="literal">ProcessServiceManager</span>.</p>
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<a name="CreateUnoSvcWithArgs"></a>
<h2 id="hd_id3150682" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/CreateUnoSvcWithArgs.html">CreateUnoServiceWithArguments Function</a></h2>
<p id="par_id3152924" class="paragraph" dir="auto">Instantiates a UNO service with the <span class="literal">ProcessServiceManager</span>, including supplemental optional arguments.</p>
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<a name="createunostruct"></a>
<h2 id="hd_id3150499" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03131500.html">CreateUnoStruct Function</a></h2>
<p id="par_id3150713" class="paragraph" dir="auto"><span class="avis">Creates an instance of a Uno structure type.</span></p>
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<a name="createunovalue"></a>
<h2 id="hd_id3150682" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03132300.html">CreateUnoValue Function</a></h2>
<p id="par_id3147291" class="paragraph" dir="auto">Returns an object that represents a strictly typed value referring to the Uno type system. </p>
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<a name="equalunoobjects"></a>
<h2 id="hd_id791633472607429" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03104600.html">EqualUnoObjects Function</a></h2>
<p id="par_id3145090" class="paragraph" dir="auto">Returns <span class="emph">True</span> if the two specified Basic variables represent the same Uno object instance.</p>
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<a name="hasunointerfaces"></a>
<h2 id="hd_id3149987" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03104400.html">HasUnoInterfaces Function</a></h2>
<p id="par_id3151262" class="paragraph" dir="auto">Tests if a Basic Uno object supports certain Uno interfaces.</p>
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<a name="isunostruct"></a>
<h2 id="hd_id3146117" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03104500.html">IsUnoStruct Function</a></h2>
<p id="par_id3146957" class="paragraph" dir="auto">Returns True if the given object is a Uno struct.</p>
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<a name="createobject"></a>
<h2 id="par_idN10580" dir="auto"><a target="_top" href="en-US/text/sbasic/shared/03132400.html">CreateObject Function</a></h2>
<p id="par_idN10590" class="paragraph" dir="auto"><span class="avis">Creates a UNO object. On Windows, can also create OLE objects.</span></p>
<p id="par_idN1059F" class="paragraph" dir="auto">This method creates instances of the type that is passed as parameter.</p>
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<div class="notetext"><p id="par_id81572615048011" dir="auto">LibreOffice provides an Application Programming Interface (API) that allows controlling the LibreOffice components with different programming languages by using the LibreOffice Software Development Kit (SDK). For more information about the LibreOffice API and the Software Development Kit, visit <a target="_blank" href="https://api.libreoffice.org/">https://api.libreoffice.org</a></p></div>
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