Backdrop Class
Backdrop Plane.When the object is serialized out as xml, its qualified name is a:backdrop.
Inheritance Hierarchy
System.Object
DocumentFormat.OpenXml.OpenXmlElement
DocumentFormat.OpenXml.OpenXmlCompositeElement
DocumentFormat.OpenXml.Drawing.Backdrop
Namespace: DocumentFormat.OpenXml.Drawing
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)
Syntax
'Declaración
<ChildElementInfoAttribute(GetType(Normal))> _
<ChildElementInfoAttribute(GetType(Anchor))> _
<ChildElementInfoAttribute(GetType(UpVector))> _
<ChildElementInfoAttribute(GetType(ExtensionList))> _
Public Class Backdrop _
Inherits OpenXmlCompositeElement
'Uso
Dim instance As Backdrop
[ChildElementInfoAttribute(typeof(Normal))]
[ChildElementInfoAttribute(typeof(Anchor))]
[ChildElementInfoAttribute(typeof(UpVector))]
[ChildElementInfoAttribute(typeof(ExtensionList))]
public class Backdrop : OpenXmlCompositeElement
Remarks
The following table lists the possible child types:
Anchor <a:anchor>
Normal <a:norm>
UpVector <a:up>
ExtensionList <a:extLst>
[ISO/IEC 29500-1 1ª edición]
20.1.5.2 backdrop (Backdrop Plane)
This element defines a plane in which effects, such as glow and shadow, are applied in relation to the shape they are being applied to. The points and vectors contained within the backdrop define a plane in 3D space.
[Example: Consider the following image as an explanation of the backdrop plane definition:
.gif "DocumentFormat.OpenXml.Drawing.Backdrop-image001")
In this image we see a plane being defined by an anchor point, the vector normal to the face of the plane and a vector pointing up in relation to the plane. end example]
Parent Elements |
|---|
scene3d (§21.4.5.5); scene3d (§20.1.4.1.26) |
Child Elements |
Subclause |
|---|---|
anchor (Anchor Point) |
§20.1.5.1 |
extLst (Extension List) |
§20.1.2.2.15 |
norm (Normal) |
§20.1.5.10 |
up (Up Vector) |
§20.1.5.13 |
[Note: The W3C XML Schema definition of this element's content model (CT_Backdrop) is located in §A.4.1. end note]
© ISO/IEC29500: 2008. Los extractos anteriores han sido traducidos del inglés al español por Microsoft (o algunos de sus agentes) e ISO no asume ningún tipo de responsabilidad por dichas traducciones.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.