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Extension-Klasse

Extension.When the object is serialized out as xml, its qualified name is a:ext.

Vererbungshierarchie

System.Object
  DocumentFormat.OpenXml.OpenXmlElement
    DocumentFormat.OpenXml.OpenXmlCompositeElement
      DocumentFormat.OpenXml.Drawing.Extension

Namespace:  DocumentFormat.OpenXml.Drawing
Assembly:  DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)

Syntax

'Declaration
Public Class Extension _
    Inherits OpenXmlCompositeElement
'Usage
Dim instance As Extension
public class Extension : OpenXmlCompositeElement

Hinweise

The following table lists the possible child types:

[ISO/IEC 29500-1 1. Ausgabe]

20.1.2.2.14 ext (Extension)

This element specifies an extension that is used for future extensions to the current version of DrawingML. This allows for the specifying of currently unknown elements in the future that is used for later versions of generating applications.

[Note: This element is not intended to reintroduce transitional schema into the strict conformance class. end note]

Parent Elements

extLst (§21.4.2.13); extLst (§20.1.2.2.15)

Child Elements

Subclause

Any element in any namespace

n/a

Attributes

Description

uri (Uniform Resource Identifier)

Specifies the URI, or uniform resource identifier that represents the data stored under this tag. The URI is used to identify the correct 'server' that can process the contents of this tag.

The possible values for this attribute are defined by the W3C XML Schema token datatype.

[Note: The W3C XML Schema definition of this element's content model (CT_OfficeArtExtension) is located in §A.4.1. end note]

© ISO/IEC29500: 2008. Die oben aufgeführten Textauszüge wurden von Microsoft (und/oder den Microsoft-Vendoren) von Englisch nach Deutsch übersetzt, und im Rahmen von ISO wird keinerlei Verantwortung für diese Übersetzungen übernommen.

Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic) Member dieses Typs sind threadsicher. Bei Instanzmembern ist die Threadsicherheit nicht gewährleistet.

Siehe auch

Referenz

Extension-Member

DocumentFormat.OpenXml.Drawing-Namespace