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Constraints-Klasse

Constraint List.When the object is serialized out as xml, its qualified name is dgm:constrLst.

Vererbungshierarchie

System.Object
  DocumentFormat.OpenXml.OpenXmlElement
    DocumentFormat.OpenXml.OpenXmlCompositeElement
      DocumentFormat.OpenXml.Drawing.Diagrams.Constraints

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

Syntax

'Declaration
<ChildElementInfoAttribute(GetType(Constraint))> _
Public Class Constraints _
    Inherits OpenXmlCompositeElement
'Usage
Dim instance As Constraints
[ChildElementInfoAttribute(typeof(Constraint))]
public class Constraints : OpenXmlCompositeElement

Hinweise

The following table lists the possible child types:

  • Constraint <dgm:constr>

[ISO/IEC 29500-1 1. Ausgabe]

21.4.2.9 constrLst (Constraint List)

This element is simply a list of constraints.

[Example: Consider the following example of a constraint list which contains some example constraints which are being defined and applied to layout nodes in the layout definition:

<constrLst>
<constr type="w" for="ch" forName="node1" refType="w" refForName=""/>
<constr type="h" for="ch" forName="node1" refType="w" refFor="ch" refForName="node1" op="equ" fact="0.6"/>
<constr type="w" for="ch" forName="transition1" refType="w" refFor="ch" refForName="node1" op="equ" fact="0.1"/>
<constr type="primFontSz" for="ch" forName="node1" refForName="" op="equ" val="100"/>
</constrLst>

In this example we can see constraints being defined for the width and height along with the primary font size for a layout node referenced by node1. The width for a transition is also specified. end example]

Parent Elements

else (§21.4.2.12); forEach (§21.4.2.14); if (§21.4.2.15); layoutNode (§21.4.2.19)

Child Elements

Subclause

constr (Constraint)

§21.4.2.8

[Note: The W3C XML Schema definition of this element's content model (CT_Constraints) is located in §A.5.3. 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

Constraints-Member

DocumentFormat.OpenXml.Drawing.Diagrams-Namespace