Sancho: Основной текст

2011-09-05T15:54:04Z

Основной текст

New page

<section begin=title /><noinclude>{{DISPLAYTITLE:</noinclude>Presentations<noinclude>}}</noinclude><section end=title />{{BreadCrumbL10n}}

{{Documentation/BASICGuideTOC
|ShowPrevNext=block
|ShowPrevPage=block
|PrevPage=EN/documentation/basic_guide/editing_drawing_objects
|NextPage=EN/documentation/basic_guide/charts
|draw=block
}}

{{OOo}} presentations are based on drawing documents. Each page in the presentation is a slide. You can access slides in the same way as a standard drawing is accessed through the <tt>DrawPages</tt> list of the document object. The <idl>com.sun.star.presentation.PresentationDocument</idl> service, responsible for presentation documents, also provides the complete <idl>com.sun.star.drawing.DrawingDocument</idl> service.

== Working With Presentations ==

In addition to the drawing functions that are provided by the <tt>Presentation</tt> property, the presentation document has a presentation object that provides access to the main properties and control mechanisms for presentations. For example, this object provides a <tt>start</tt> method that can start presentations.

<source lang="oobas">
Dim Doc As Object
Dim Presentation As Object

Doc = ThisComponent
Presentation = Doc.Presentation
Presentation.start()
</source>

The code used in this example creates a <tt>Doc</tt> object that references the current presentation document and establishes the associated presentation object. The <tt>start()</tt> method of the object is used to start the example and run the screen presentation.

The following methods are provided as presentation objects:

;<tt>start</tt>:starts the presentation
;<tt>end</tt>:ends the presentation
;<tt>rehearseTimings</tt>:starts the presentation from the beginning and establishes its runtime

The following properties are also available:

;<tt>AllowAnimations (Boolean)</tt>:runs animations in the presentation
;<tt>CustomShow (String)</tt>:allows you to specify the name of the presentation so that you can reference the name in the presentation
;<tt>FirstPage (String)</tt>:name of slide that you want to start the presentation with
;<tt>IsAlwaysOnTop (Boolean)</tt>:always displays the presentation window as the first window on the screen
;<tt>IsAutomatic (Boolean)</tt>:automatically runs through the presentation
;<tt>IsEndless (Boolean)</tt>:restarts the presentation from the beginning once it ends
;<tt>IsFullScreen (Boolean)</tt>:automatically starts the presentation in full screen mode
;<tt>IsMouseVisible (Boolean)</tt>:displays the mouse during the presentation
;<tt>Pause (long)</tt>:the amount of time that a blank screen is displayed at the end of the presentation
;<tt>StartWithNavigator (Boolean)</tt>:displays the navigator window when the presentation starts
;<tt>UsePn (Boolean)</tt>:displays the pointer during the presentation

{{PDL1}}

EN/documentation/basic guide/presentations - Revision history

Sancho: Основной текст