Timeline Class

Definition

Namespace:

DocumentFormat.OpenXml.Office2013.Excel

Assembly:

DocumentFormat.OpenXml.dll

Package:

DocumentFormat.OpenXml v3.0.1

Defines the Timeline Class.

This class is available in Office 2013 and above.

When the object is serialized out as xml, it's qualified name is x15:timeline.

public class Timeline : DocumentFormat.OpenXml.OpenXmlCompositeElement

type Timeline = class
    inherit OpenXmlCompositeElement

Public Class Timeline
Inherits OpenXmlCompositeElement

Inheritance

Object

OpenXmlElement

OpenXmlCompositeElement

Timeline

Remarks

2.6.111 CT_Timeline

Target namespace: http://schemas.microsoft.com/office/spreadsheetml/2010/11/main

Referenced by: CT_Timelines

The CT_Timeline complex type specifies a Timeline view (section 2.3.5.2) in this worksheet.<87>

Child Elements:

extLst: A CT_ExtensionList element, as specified in [ISO/IEC-29500-4] section A.2, that specifies future extensibility for this element.

Attributes:

name: An ST_Xstring attribute, as specified in [ISO/IEC-29500-1] section 22.9.2.19, that specifies the name of the Timeline view. This element MUST be a unique case-insensitive name within the scope of this workbook. The length of this attribute MUST be greater than or equal to one character and MUST be less than or equal to 32767 characters.

cache: An ST_Xstring attribute that specifies the name of the Timeline cache (section 2.3.5.1) that this Timeline view is associated with. There MUST be a CT_TimelineCacheDefinition element (section 2.6.112) within this workbook with the name attribute equal to the value of this attribute.

caption: An ST_Xstring attribute that specifies the caption of the Timeline view. If this string exists, the length MUST be greater than or equal to one character.

showHeader: A Boolean attribute, as specified in [XMLSCHEMA2] section 3.2.2, that specifies whether the header is displayed.

showSelectionLabel: A Boolean ([XMLSCHEMA2] section 3.2.2) attribute that specifies whether the selection label is displayed.

showTimeLevel: A Boolean ([XMLSCHEMA2] section 3.2.2) attribute that specifies whether the time level is displayed.

showHorizontalScrollbar: A Boolean ([XMLSCHEMA2] section 3.2.2) attribute that specifies whether the horizontal scrollbar is displayed.

level: An unsignedInt attribute, as specified in [XMLSCHEMA2] section 3.3.22, that specifies the current time level of the Timeline (section 2.3.5). This element MUST be a value from the following table:

Value	Meaning
0	Year
1	Quarter
2	Month
3	Day

selectionLevel: An unsignedInt attribute that specifies the time level at which the current selection was made for the Timeline. This element MUST be a value from the following table:

Value	Meaning
0	Year
1	Quarter
2	Month
3	Day

scrollPosition: A dateTime attribute ([XMLSCHEMA2] section 3.2.7) that specifies the start date of the timespan scrolling position of the Timeline.

style: An ST_Xstring attribute ([ISO/IEC-29500-1] section 22.9.2.19) that specifies the Timeline style (section 2.3.5.4) of the Timeline view. If this field (1) exists, this string MUST match the name attribute of a CT_TimelineStyle element (section 2.6.107) within this workbook or MUST be equal to one of the built-in Timeline style names:

Built-in Timeline style names
TimelineStyleLight1
TimelineStyleLight2
TimelineStyleLight3
TimelineStyleLight4
TimelineStyleLight5
TimelineStyleLight6
TimelineStyleDark1
TimelineStyleDark2
TimelineStyleDark3
TimelineStyleDark4
TimelineStyleDark5
TimelineStyleDark6

The following W3C XML Schema ([XMLSCHEMA1] section 2.1) fragment specifies the contents of this complex type.

<xsd:complexType name="CT_Timeline">

<xsd:sequence>

<xsd:element name="extLst" type="x:CT_ExtensionList" minOccurs="0" maxOccurs="1"/>

</xsd:sequence>

<xsd:attribute name="name" type="x:ST_Xstring" use="required"/>

<xsd:attribute name="cache" type="x:ST_Xstring" use="required"/>

<xsd:attribute name="caption" type="x:ST_Xstring" use="optional"/>

<xsd:attribute name="showHeader" type="xsd:boolean" use="optional" default="true"/>

<xsd:attribute name="showSelectionLabel" type="xsd:boolean" use="optional" default="true"/>

<xsd:attribute name="showTimeLevel" type="xsd:boolean" use="optional" default="true"/>

<xsd:attribute name="showHorizontalScrollbar" type="xsd:boolean" use="optional" default="true"/>

<xsd:attribute name="level" type="xsd:unsignedInt" use="required"/>

<xsd:attribute name="selectionLevel" type="xsd:unsignedInt" use="required"/>

<xsd:attribute name="scrollPosition" type="xsd:dateTime" use="optional"/>

<xsd:attribute name="style" type="x:ST_Xstring" use="optional"/>

</xsd:complexType>

See section 5.3 for the full W3C XML Schema ([XMLSCHEMA1] section 2.1).

Constructors

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

Properties

Cache	cache, this property is only available in Office 2013 and later. Represents the following attribute in the schema: cache
Caption	caption, this property is only available in Office 2013 and later. Represents the following attribute in the schema: caption
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)
ExtensionList	ExtensionList. Represents the following element tag in the schema: x15:extLst.
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)
Level	level, this property is only available in Office 2013 and later. Represents the following attribute in the schema: level
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)
Name	name, this property is only available in Office 2013 and later. Represents the following attribute in the schema: name
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)
ScrollPosition	scrollPosition, this property is only available in Office 2013 and later. Represents the following attribute in the schema: scrollPosition
SelectionLevel	selectionLevel, this property is only available in Office 2013 and later. Represents the following attribute in the schema: selectionLevel
ShowHeader	showHeader, this property is only available in Office 2013 and later. Represents the following attribute in the schema: showHeader
ShowHorizontalScrollbar	showHorizontalScrollbar, this property is only available in Office 2013 and later. Represents the following attribute in the schema: showHorizontalScrollbar
ShowSelectionLabel	showSelectionLabel, this property is only available in Office 2013 and later. Represents the following attribute in the schema: showSelectionLabel
ShowTimeLevel	showTimeLevel, this property is only available in Office 2013 and later. Represents the following attribute in the schema: showTimeLevel
Style	style, this property is only available in Office 2013 and later. Represents the following attribute in the schema: style
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)