BooleanItem Class
Boolean.When the object is serialized out as xml, its qualified name is x:b.
Inheritance Hierarchy
System.Object
DocumentFormat.OpenXml.OpenXmlElement
DocumentFormat.OpenXml.OpenXmlCompositeElement
DocumentFormat.OpenXml.Spreadsheet.BooleanItem
Namespace: DocumentFormat.OpenXml.Spreadsheet
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)
Syntax
声明
<ChildElementInfoAttribute(GetType(MemberPropertyIndex))> _
Public Class BooleanItem _
Inherits OpenXmlCompositeElement
用法
Dim instance As BooleanItem
[ChildElementInfoAttribute(typeof(MemberPropertyIndex))]
public class BooleanItem : OpenXmlCompositeElement
Remarks
The following table lists the possible child types:
- MemberPropertyIndex <x:x>
[ISO/IEC 29500-1 第 1 个版本]
18.10.1.2 b (Boolean)
Represents a boolean value for an item in the PivotTable.
Parent Elements |
|---|
groupItems (§18.10.1.38); r (§18.10.1.77); sharedItems (§18.10.1.90) |
Child Elements |
Subclause |
|---|---|
x (Member Property Index) |
§18.10.1.96 |
Attributes |
Description |
|---|---|
c (Caption) |
Specifies the caption for the item. The possible values for this attribute are defined by the ST_Xstring simple type (§22.9.2.19). |
cp (Member Property Count) |
Specifies the number of property values for this item. The possible values for this attribute are defined by the W3C XML Schema unsignedInt datatype. |
f (Calculated Item) |
Specifies a boolean value that indicates whether this item has a calculated value. A value of 1 or true indicates the item has a calculated value. A value of 0 or false indicates the item does not have a calculated value. The possible values for this attribute are defined by the W3C XML Schema boolean datatype. |
u (Unused Item) |
Specifies a boolean value that indicates whether this is an unused item. The application marks an item as unused when an item is deleted from the data source. The item and associated metadata are retained in the cache until the threshold for unused items specified in missingItemsLimit is reached. A value of 1 or true indicates this item is unused. A value of 0 or false indicates this item is used. The possible values for this attribute are defined by the W3C XML Schema boolean datatype. |
v (Value) |
Specifies the value of the item. This attribute is required. The possible values for this attribute are defined by the W3C XML Schema boolean datatype. |
[Note: The W3C XML Schema definition of this element's content model (CT_Boolean) is located in §A.2. end note]
© ISO/IEC29500: 2008. 以上摘要已经由 Microsoft（和/或其代理公司）从英语翻译为简体中文，ISO 对此翻译不承担任何责任。
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.