Base Class

Definition

Namespace:

DocumentFormat.OpenXml.Math

Assembly:

DocumentFormat.OpenXml.dll

Package:

DocumentFormat.OpenXml v3.0.1

Base.

This class is available in Office 2007 and above.

When the object is serialized out as xml, it's qualified name is m:e.

public class Base : DocumentFormat.OpenXml.Math.OfficeMathArgumentType

type Base = class
    inherit OfficeMathArgumentType

Public Class Base
Inherits OfficeMathArgumentType

Inheritance

Object

OpenXmlElement

OpenXmlCompositeElement

OfficeMathArgumentType

Base

Remarks

[ISO/IEC 29500-1 1st Edition]

e (Element (Argument))

This tag, which is an abbreviation for “element”, serves several functions (18 total) including that of the base argument of a mathematical object or function, the elements in an array, and the elements in boxes. If all subelements are omitted, this element specifies the presence of an empty argument. [Example: The numerator of this function is an empty argument: . end example] [Note: The tag was shortened to e to improve readability over “element”. “Element” was preferred over “Base” because “Element” sounded more neutral and appropriate to its multiple uses. end note]

The following table shows the 18 different uses for e:

Parent Element

Use

acc

Accent base argument

bar

Argument to which the bar is applied

borderBox

Argument around which the border box is drawn

box

Argument inside the abstract box

d

Argument inside the delimiters

eqArr

Each instance of mathematical text in the single-column array

func

Math argument list of the function

groupChr

Group character base

limLow

Base of the lower limit

limUpp

Base of the upper limit

mr

Each element in the matrix row

nary

n-ary and, e.g., integrand for an integral, summand for a summation

phant

Argument for the phantom

rad

Radicand

sPre

Base of the prescript object

sSub

Base of the subscript object

sSubSup

Base of the subsup object

sSup

Base of the superscript object

[Example: For example, the func has fName and e :

<m:func>   <m:fName>  
    <m:limLow>  
      <m:e>  
        <m:r>  
          <m:rPr>  
            <m:scr m:val="roman"/>  
            <m:sty  m:val="p"/>  
          </m:rPr>  
          <m:t>  
lim</m:t>  
        </m:r>  
      </m:e>  
      <m:lim>  
        <m:r>  
          <m:t>n&#8594;&#8734;</m:t>  
        </m:r>  
      </m:lim>  
    </m:limLow>  
  </m:fName>  
  <m:e>  
    <m:sSub>  
      <m:e>  
        <m:r>  
          <m:t>x</m:t>  
        </m:r>  
      </m:e>  
      <m:sub>  
        <m:r>  
          <m:t>n</m:t>  
        </m:r>  
      </m:sub>  
    </m:sSub>  
  </m:e>  
</m:func>  

end example]

Parent Elements
acc (§22.1.2.1); bar (§22.1.2.7); borderBox (§22.1.2.11); box (§22.1.2.13); d (§22.1.2.24); eqArr (§22.1.2.34); func (§22.1.2.39); groupChr (§22.1.2.41); limLow (§22.1.2.54); limUpp (§22.1.2.56); mr (§22.1.2.69); nary (§22.1.2.70); phant (§22.1.2.81); rad (§22.1.2.88); sPre (§22.1.2.99); sSub (§22.1.2.101); sSubSup (§22.1.2.103); sSup (§22.1.2.105)

Child Elements	Subclause
acc (Accent)	§22.1.2.1
argPr (Argument Properties)	§22.1.2.5
bar (Bar)	§22.1.2.7
bookmarkEnd (Bookmark End)	§17.13.6.1
bookmarkStart (Bookmark Start)	§17.13.6.2
borderBox (Border-Box Object)	§22.1.2.11
box (Box Object)	§22.1.2.13
commentRangeEnd (Comment Anchor Range End)	§17.13.4.3
commentRangeStart (Comment Anchor Range Start)	§17.13.4.4
ctrlPr (Control Properties)	§22.1.2.23
customXmlDelRangeEnd (Custom XML Markup Deletion End)	§17.13.5.4
customXmlDelRangeStart (Custom XML Markup Deletion Start)	§17.13.5.5
customXmlInsRangeEnd (Custom XML Markup Insertion End)	§17.13.5.6
customXmlInsRangeStart (Custom XML Markup Insertion Start)	§17.13.5.7
customXmlMoveFromRangeEnd (Custom XML Markup Move Source End)	§17.13.5.8
customXmlMoveFromRangeStart (Custom XML Markup Move Source Start)	§17.13.5.9
customXmlMoveToRangeEnd (Custom XML Markup Move Destination Location End)	§17.13.5.10
customXmlMoveToRangeStart (Custom XML Markup Move Destination Location Start)	§17.13.5.11
d (Delimiter Object)	§22.1.2.24
del (Deleted Run Content)	§17.13.5.14
eqArr (Array Object)	§22.1.2.34
f (Fraction Object)	§22.1.2.36
func (Function Apply Object)	§22.1.2.39
groupChr (Group-Character Object)	§22.1.2.41
ins (Inserted Run Content)	§17.13.5.18
limLow (Lower-Limit Object)	§22.1.2.54
limUpp (Upper-Limit Object)	§22.1.2.56
m (Matrix Object)	§22.1.2.60
moveFrom (Move Source Run Content)	§17.13.5.22
moveFromRangeEnd (Move Source Location Container - End)	§17.13.5.23
moveFromRangeStart (Move Source Location Container - Start)	§17.13.5.24
moveTo (Move Destination Run Content)	§17.13.5.25
moveToRangeEnd (Move Destination Location Container - End)	§17.13.5.27
moveToRangeStart (Move Destination Location Container - Start)	§17.13.5.28
nary (n-ary Operator Object)	§22.1.2.70
oMath (Office Math)	§22.1.2.77
oMathPara (Office Math Paragraph)	§22.1.2.78
permEnd (Range Permission End)	§17.13.7.1
permStart (Range Permission Start)	§17.13.7.2
phant (Phantom Object)	§22.1.2.81
proofErr (Proofing Error Anchor)	§17.13.8.1
r (Run)	§22.1.2.87
rad (Radical Object)	§22.1.2.88
sPre (Pre-Sub-Superscript Object)	§22.1.2.99
sSub (Subscript Object)	§22.1.2.101
sSubSup (Sub-Superscript Object)	§22.1.2.103
sSup (Superscript Object)	§22.1.2.105

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

� ISO/IEC29500: 2008.

Constructors

Base()	Initializes a new instance of the Base class.
Base(IEnumerable<OpenXmlElement>)	Initializes a new instance of the Base class with the specified child elements.
Base(OpenXmlElement[])	Initializes a new instance of the Base class with the specified child elements.
Base(String)	Initializes a new instance of the Base class from outer XML.

Properties

ArgumentProperties	Argument Properties. Represents the following element tag in the schema: m:argPr. (Inherited from OfficeMathArgumentType)
ChildElements	Gets all the child nodes of the current element. (Inherited from OpenXmlElement)
ExtendedAttributes	Gets all extended attributes (attributes not defined in the schema) of the current element. (Inherited from OpenXmlElement)
Features	Gets a IFeatureCollection for the current element. This feature collection will be read-only, but will inherit features from its parent part and package if available. (Inherited from OpenXmlElement)
FirstChild	Gets the first child of the current OpenXmlElement element. (Inherited from OpenXmlCompositeElement)
HasAttributes	Gets a value indicating whether the current element has any attributes. (Inherited from OpenXmlElement)
HasChildren	Gets a value that indicates whether the current element has any child elements. (Inherited from OpenXmlCompositeElement)
InnerText	Gets or sets the concatenated values of the current node and all of its children. (Inherited from OpenXmlCompositeElement)
InnerXml	Gets or sets the markup that represents only the child nodes of the current node. (Inherited from OpenXmlCompositeElement)
LastChild	Gets the last child of the current OpenXmlElement element. Returns null (Nothing in Visual Basic) if there is no such OpenXmlElement element. (Inherited from OpenXmlCompositeElement)
LocalName	Gets the local name of the current element. (Inherited from OpenXmlElement)
MCAttributes	Gets or sets the markup compatibility attributes. Returns null if no markup compatibility attributes are defined for the current element. (Inherited from OpenXmlElement)
NamespaceDeclarations	Gets all the namespace declarations defined in the current element. Returns an empty enumerator if there is no namespace declaration. (Inherited from OpenXmlElement)
NamespaceUri	Gets the namespace URI of the current element. (Inherited from OpenXmlElement)
OpenXmlElementContext	Gets the OpenXmlElementContext of the current element. (Inherited from OpenXmlElement)
OuterXml	Gets the markup that represents the current element and all of its child elements. (Inherited from OpenXmlElement)
Parent	Gets the parent element of the current element. (Inherited from OpenXmlElement)
Prefix	Gets the namespace prefix of current element. (Inherited from OpenXmlElement)
XmlQualifiedName	Gets the qualified name of the current element. (Inherited from OpenXmlElement)
XName	Gets the qualified name of the current element. (Inherited from OpenXmlElement)

Methods

AddAnnotation(Object)	Adds an object to the current OpenXmlElement element's list of annotations. (Inherited from OpenXmlElement)
AddChild(OpenXmlElement, Boolean)	Adds the specified element to the element if it is a known child. This adds the element in the correct location according to the schema. (Inherited from OpenXmlCompositeElement)
AddNamespaceDeclaration(String, String)	Adds a namespace declaration to the current node. (Inherited from OpenXmlElement)
Ancestors()	Enumerates all of the current element's ancestors. (Inherited from OpenXmlElement)
Ancestors<T>()	Enumerates only the current element's ancestors that have the specified type. (Inherited from OpenXmlElement)
Annotation(Type)	Get the first annotation object of the specified type from the current OpenXmlElement element. (Inherited from OpenXmlElement)
Annotation<T>()	Get the first annotation object of the specified type from the current OpenXmlElement element. (Inherited from OpenXmlElement)
Annotations(Type)	Gets a collection of annotations with the specified type for the current OpenXmlElement element. (Inherited from OpenXmlElement)
Annotations<T>()	Gets a collection of annotations with the specified type for the current OpenXmlElement element. (Inherited from OpenXmlElement)
Append(IEnumerable<OpenXmlElement>)	Appends each element from a list of elements to the end of the current element's list of child elements. (Inherited from OpenXmlElement)
Append(OpenXmlElement[])	Appends each element from an array of elements to the end of the current element's list of child elements. (Inherited from OpenXmlElement)
AppendChild<T>(T)	Appends the specified element to the end of the current element's list of child nodes. (Inherited from OpenXmlCompositeElement)
ClearAllAttributes()	Clears all of the attributes, including both known attributes and extended attributes. (Inherited from OpenXmlElement)
Clone()	Creates a duplicate of the current node. (Inherited from OpenXmlElement)
CloneNode(Boolean)	Creates a duplicate of this node.
Descendants()	Enumerates all of the current element's descendants. (Inherited from OpenXmlElement)
Descendants<T>()	Enumerate all of the current element's descendants of type T. (Inherited from OpenXmlElement)
Elements()	Enumerates all of the current element's children. (Inherited from OpenXmlElement)
Elements<T>()	Enumerates only the current element's children that have the specified type. (Inherited from OpenXmlElement)
ElementsAfter()	Enumerates all of the sibling elements that follow the current element and have the same parent as the current element. (Inherited from OpenXmlElement)
ElementsBefore()	Enumerates all of the sibling elements that precede the current element and have the same parent as the current element. (Inherited from OpenXmlElement)
GetAttribute(String, String)	Gets an Open XML attribute with the specified tag name and namespace URI. (Inherited from OpenXmlElement)
GetAttributes()	Gets a list that contains a copy of all the attributes. (Inherited from OpenXmlElement)
GetEnumerator()	Returns an enumerator that iterates through the child collection. (Inherited from OpenXmlElement)
GetFirstChild<T>()	Finds the first child element in type T. (Inherited from OpenXmlElement)
InsertAfter<T>(T, OpenXmlElement)	Inserts the specified element immediately after the specified reference element. (Inherited from OpenXmlCompositeElement)
InsertAfterSelf<T>(T)	Inserts the specified element immediately after the current element. (Inherited from OpenXmlElement)
InsertAt<T>(T, Int32)	Inserts the specified element at the specified index of the current element's children. (Inherited from OpenXmlCompositeElement)
InsertBefore<T>(T, OpenXmlElement)	Inserts the specified element immediately before the specified reference element. (Inherited from OpenXmlCompositeElement)
InsertBeforeSelf<T>(T)	Inserts the specified element immediately before the current element. (Inherited from OpenXmlElement)
IsAfter(OpenXmlElement)	Determines if the current element appears after a specified element in document order. (Inherited from OpenXmlElement)
IsBefore(OpenXmlElement)	Determines if the current element appears before a specified element in document order. (Inherited from OpenXmlElement)
LookupNamespace(String)	Resolves the namespace prefix in the context of the current node. (Inherited from OpenXmlElement)
LookupPrefix(String)	Finds the corresponding prefix for a namespace uri in the current element scope. (Inherited from OpenXmlElement)
NextSibling()	Gets the OpenXmlElement element that immediately follows the current OpenXmlElement element. Returns null (Nothing in Visual Basic) if there is no next OpenXmlElement element. (Inherited from OpenXmlElement)
NextSibling<T>()	Gets the OpenXmlElement element with the specified type that follows the current OpenXmlElement element. Returns null (Nothing in Visual Basic) if there is no next OpenXmlElement. (Inherited from OpenXmlElement)
PrependChild<T>(T)	Inserts the specified element at the beginning of the current element's list of child nodes. (Inherited from OpenXmlCompositeElement)
PreviousSibling()	Gets the OpenXmlElement element that immediately precedes the current OpenXmlElement element. Returns null (Nothing in Visual Basic ) if there is no preceding OpenXmlElement element. (Inherited from OpenXmlElement)
PreviousSibling<T>()	Gets the OpenXmlElement element with the specified type that precedes the current OpenXmlElement. Returns null (Nothing in Visual Basic) if there is no preceding OpenXmlElement element. (Inherited from OpenXmlElement)
Remove()	Removes the current element from its parent. (Inherited from OpenXmlElement)
RemoveAllChildren()	Removes all of the current element's child elements. (Inherited from OpenXmlCompositeElement)
RemoveAllChildren<T>()	Remove all of the current element's child elements that are of type T. (Inherited from OpenXmlElement)
RemoveAnnotations(Type)	Removes the annotations of the specified type from the current OpenXmlElement element. (Inherited from OpenXmlElement)
RemoveAnnotations<T>()	Removes the annotations with the specified type from the current OpenXmlElement element. (Inherited from OpenXmlElement)
RemoveAttribute(String, String)	Removes the attribute from the current element. (Inherited from OpenXmlElement)
RemoveChild<T>(T)	Removes the specified child element. (Inherited from OpenXmlCompositeElement)
RemoveNamespaceDeclaration(String)	Removes the namespace declaration for the specified prefix. Removes nothing if there is no prefix. (Inherited from OpenXmlElement)
ReplaceChild<T>(OpenXmlElement, T)	Replaces one of the current element's child elements with another OpenXmlElement element. (Inherited from OpenXmlCompositeElement)
SetAttribute(OpenXmlAttribute)	Sets an attribute to the specified element. If the attribute is a known attribute, the value of the attribute is set. If the attribute is an extended attribute, the 'openxmlAttribute' is added to the extended attributes list. (Inherited from OpenXmlElement)
SetAttributes(IEnumerable<OpenXmlAttribute>)	Sets a number of attributes to the element. If an attribute is a known attribute, the value of the attribute is set. If an attribute is an extended attribute, the 'openxmlAttribute' is added to the extended attributes list. (Inherited from OpenXmlElement)
WriteTo(XmlWriter)	Saves the current node to the specified XmlWriter. (Inherited from OpenXmlElement)

Explicit Interface Implementations

IEnumerable.GetEnumerator()	(Inherited from OpenXmlElement)
IEnumerable<OpenXmlElement>.GetEnumerator()	Returns an enumerator that iterates through the child collection. (Inherited from OpenXmlElement)