GroupCharProperties Class

Group-Character Properties.When the object is serialized out as xml, its qualified name is m:groupChrPr.

Inheritance Hierarchy

System.Object
  DocumentFormat.OpenXml.OpenXmlElement
    DocumentFormat.OpenXml.OpenXmlCompositeElement
      DocumentFormat.OpenXml.Math.GroupCharProperties

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

Syntax

'Declaration
<ChildElementInfoAttribute(GetType(Position))> _
<ChildElementInfoAttribute(GetType(ControlProperties))> _
<ChildElementInfoAttribute(GetType(VerticalJustification))> _
<ChildElementInfoAttribute(GetType(AccentChar))> _
Public Class GroupCharProperties _
    Inherits OpenXmlCompositeElement
'Usage
Dim instance As GroupCharProperties

[ChildElementInfoAttribute(typeof(Position))]
[ChildElementInfoAttribute(typeof(ControlProperties))]
[ChildElementInfoAttribute(typeof(VerticalJustification))]
[ChildElementInfoAttribute(typeof(AccentChar))]
public class GroupCharProperties : OpenXmlCompositeElement

Remarks

The following table lists the possible child types:

• AccentChar <m:chr>

• Position <m:pos>

• VerticalJustification <m:vertJc>

• ControlProperties <m:ctrlPr>

[ISO/IEC 29500-1 1st Edition]

22.1.2.42 groupChrPr (Group-Character Properties)

This element specifies the properties of the Group-Character object groupChr. These properties can be used to specify the character placed above or below the argument, and the position of the character. When omitted, character ⏟ (U+23DF, BOTTOM CURLY BRACKET) is used as the chr and its pos is set to bot.

[Example:

is represented by the following XML:

<m:groupChr>
  <m:groupChrPr>
    <m:chr m:val="⏞"/>
    <m:pos m:val="top"/>
    <m:vertJc m:val="bot"/>
  </m:groupChrPr>
  <m:e>
    <m:r>
      <m:t>x+y</m:t>
    </m:r>
  </m:e>
</m:groupChr>

end example]

[Note: The W3C XML Schema definition of this element’s content model (CT_GroupChrPr) is located in §A.6.1. end note]

© ISO/IEC29500: 2008.

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.

See Also

Reference

GroupCharProperties Members

DocumentFormat.OpenXml.Math Namespace