Constraints class

Office 2013 and later

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

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

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[ISO/IEC 29500-1 1st Edition]

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.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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