CustomGeometry Class
Custom geometry.When the object is serialized out as xml, its qualified name is a:custGeom.
Inheritance Hierarchy
System.Object
DocumentFormat.OpenXml.OpenXmlElement
DocumentFormat.OpenXml.OpenXmlCompositeElement
DocumentFormat.OpenXml.Drawing.CustomGeometry
Namespace: DocumentFormat.OpenXml.Drawing
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)
Syntax
声明
<ChildElementInfoAttribute(GetType(AdjustValueList))> _
<ChildElementInfoAttribute(GetType(ShapeGuideList))> _
<ChildElementInfoAttribute(GetType(AdjustHandleList))> _
<ChildElementInfoAttribute(GetType(ConnectionSiteList))> _
<ChildElementInfoAttribute(GetType(Rectangle))> _
<ChildElementInfoAttribute(GetType(PathList))> _
Public Class CustomGeometry _
Inherits OpenXmlCompositeElement
用法
Dim instance As CustomGeometry
[ChildElementInfoAttribute(typeof(AdjustValueList))]
[ChildElementInfoAttribute(typeof(ShapeGuideList))]
[ChildElementInfoAttribute(typeof(AdjustHandleList))]
[ChildElementInfoAttribute(typeof(ConnectionSiteList))]
[ChildElementInfoAttribute(typeof(Rectangle))]
[ChildElementInfoAttribute(typeof(PathList))]
public class CustomGeometry : OpenXmlCompositeElement
Remarks
The following table lists the possible child types:
AdjustValueList <a:avLst>
ShapeGuideList <a:gdLst>
AdjustHandleList <a:ahLst>
ConnectionSiteList <a:cxnLst>
Rectangle <a:rect>
PathList <a:pathLst>
[ISO/IEC 29500-1 第 1 个版本]
20.1.9.8 custGeom (Custom Geometry)
This element specifies the existence of a custom geometric shape. This shape consists of a series of lines and curves described within a creation path. In addition to this there can also be adjust values, guides, adjust handles, connection sites and an inscribed rectangle specified for this custom geometric shape.
[Example: Consider the scenario when a preset geometry does not accurately depict what must be displayed in the document. For this a custom geometry can be used to define most any 2-dimensional geometric shape. Shown below is an example of such a custom geometry.
<a:custGeom>
<a:avLst/>
<a:gdLst/>
<a:ahLst/>
<a:cxnLst/>
<a:rect l="0" t="0" r="0" b="0"/>
<a:pathLst>
<a:path w="2650602" h="1261641">
<a:moveTo>
<a:pt x="0" y="1261641"/>
</a:moveTo>
<a:lnTo>
<a:pt x="2650602" y="1261641"/>
</a:lnTo>
<a:lnTo>
<a:pt x="1226916" y="0"/>
</a:lnTo>
<a:close/>
</a:path>
</a:pathLst>
</a:custGeom>
.jpg "DocumentFormat.OpenXml.Drawing.CustomGeometry-imag")
The custom geometry above is drawn by first moving to a specific starting point with the moveTo element. Then a series of lnTo elements in the creation path specify the lines that make up the borders of the shape and finally a close element is used to specify the end of the creation path. The resulting shape is shown above. end example]
Parent Elements |
|---|
spPr (§21.2.2.197); spPr (§21.3.2.23); spPr (§21.4.3.7); spPr (§20.1.2.2.35); spPr (§20.2.2.6); spPr (§20.5.2.30); spPr (§19.3.1.44) |
Child Elements |
Subclause |
|---|---|
ahLst (List of Shape Adjust Handles) |
§20.1.9.1 |
avLst (List of Shape Adjust Values) |
§20.1.9.5 |
cxnLst (List of Shape Connection Sites) |
§20.1.9.10 |
gdLst (List of Shape Guides) |
§20.1.9.12 |
pathLst (List of Shape Paths) |
§20.1.9.16 |
rect (Shape Text Rectangle) |
§20.1.9.22 |
[Note: The W3C XML Schema definition of this element's content model (CT_CustomGeometry2D) is located in §A.4.1. end note]
© ISO/IEC29500: 2008. 以上摘要已经由 Microsoft（和/或其代理公司）从英语翻译为简体中文，ISO 对此翻译不承担任何责任。
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.