Partager via


ShowPhantom Class

Phantom Show.When the object is serialized out as xml, its qualified name is m:show.

Inheritance Hierarchy

System.Object
  DocumentFormat.OpenXml.OpenXmlElement
    DocumentFormat.OpenXml.OpenXmlLeafElement
      DocumentFormat.OpenXml.Math.OnOffType
        DocumentFormat.OpenXml.Math.ShowPhantom

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

Syntax

'Declaration
Public Class ShowPhantom _
    Inherits OnOffType
'Usage
Dim instance As ShowPhantom
public class ShowPhantom : OnOffType

Remarks

[ISO/IEC 29500-1 1st Edition]

22.1.2.96 show (Phantom Show)

This element specifies the show property of the phantom phant. When 0 or false, the phant base e is hidden. If this element is omitted, the base e is shown. Whether the element is absent or present without the val attribute, the default of the val attribute is 1 meaning that this property is applied.

[Example: In the following example, there is a phantom of the fraction a/b in the second radical such that only the height is preserved. The fraction does not show.

<m:phantPr>
<m:show  m:val="0"/>
<m:zeroDesc m:val="1"/>
</m:phantPr>

end example]

Parent Elements

phantPr (§22.1.2.82)

Attributes

Description

val (value)

Specifies a binary value for the property defined by the parent XML element.

A value of 1 or true specifies that the property shall be explicitly applied. This is the default value for this attribute, and is implied when the parent element is present.

A value of 0 or false specifies that the property shall be explicitly turned off. This is implied when the parent element is not present.

The possible values for this attribute are defined by the ST_OnOff simple type (§22.9.2.7).

[Note: The W3C XML Schema definition of this element’s content model (CT_OnOff) 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

ShowPhantom Members

DocumentFormat.OpenXml.Math Namespace