DocumentID: ECMA-376/Part1/12.3.23
Title: ECMA-376, Part1: 12.3.23 Workbook Part
Extracted-From: ECMA-376 Office Open XML File Formats, 1st Edition / December 2006
Warning: Coverted to HTML format by a script known to have bugs

• Next: 12.3.24 Worksheet Part
• Up: 12.3 Part Summary
• Table of contents: Table of contents
• Previous: 12.3.22 Volatile Dependencies Part

12.3.23 Workbook Part

An instance of this part type contains workbook data and references to all of its worksheets.

A package shall contain exactly one Workbook part, and that part shall be the target of a relationship in the package-relationship item.

[Example: The following SpreadsheetML package-relationship item contains a relationship to the Workbook part, which is stored in the ZIP item xl/workbook.xml:

<Relationships xmlns="...">
  <Relationship Id="rId1" 
    Type="http://.../officeDocument" Target="xl/workbook.xml"/>
</Relationships>

end example]

The root element for a part of this content type shall be workbook.

[Example: This workbook has three worksheets, named January, February, and March:

<workbook xmlns="..." xmlns:r="...">
  <fileVersion lastEdited="4" lowestEdited="4" rupBuild="3417"/>
  <bookViews>
    <workbookView xWindow="240" yWindow="15" windowWidth="8505"
      windowHeight="6240"/>
  </bookViews>

  <sheets>
    <sheet name="January" tabId="1" r:id="rId1"/>
    <sheet name="February" tabId="2" r:id="rId2"/>
    <sheet name="March" tabId="3" r:id="rId3"/>
  </sheets>

  <workbookPr showObjects="all"/>
  <webPublishing codePage="1252"/>
  <calcPr calcId="122211" fullCalcOnLoad="1"/>
</workbook>

end example]

A Workbook part shall be located within the package containing the source relationship (expressed syntactically, the TargetMode attribute of the Relationship element shall be Internal).

A Workbook part is permitted to have implicit relationships to the following parts defined by this Standard:

• Additional Characteristics (§15.2.1)
• Bibliography (§15.2.3)
• Calculation Chain (§12.3.1)
• Cell Metadata (§12.3.10)
• Connections (§12.3.4)
• Custom XML Mappings (§12.3.6)
• Custom XML Data Storage (§15.2.4)
• Shared String Table (§12.3.15)
• Shared Workbook Revision Headers (§12.3.16)
• Shared Workbook User Data (§12.3.18)
• Styles (§12.3.20)
• Theme (§14.2.7)
• Thumbnail (§15.2.14)
• Volatile Dependencies (§12.3.22)

A Workbook part is permitted to have explicit relationships to the following parts defined by this Standard:

• Chartsheet (§12.3.2)
• Dialogsheet (§12.3.7)
• External Workbook References (§12.3.8)
• Pivot Table Cache Definition (§12.3.12)
• Worksheet (§12.3.24)

A Workbook part shall not have implicit or explicit relationships to any other part defined by this Standard.