DocumentID: ECMA-376/Part1/12.3.5 Title: ECMA-376, Part1: 12.3.5 Custom Property 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
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Content Type: |
application/vnd.openxmlformats-officedocument.spreadsheetml.customProperty |
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Root Namespace: |
Not applicable |
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Source Relationship: |
http://schemas.openxmlformats.org/officeDocument/2006/relationships/customProperty |
This binary part supports the storage of arbitrary user-defined data.
A package shall contain at most one Custom Property part, and that part shall be the target of an implicit relationship from the Workbook (§12.3.23) part.
[Example: The following Workbook part-relationship item contains a relationship to the Custom Property part, which is stored in the ZIP item CustomProperty.bin:
<Relationships xmlns="...">
<Relationship Id="rId7"
Type="http://.../customProperty" Target="CustomProperty.bin"/>
</Relationships>
end example]
A Custom Property part shall be located within the package containing the source relationship (expressed syntactically, the TargetMode attribute of the Relationship element shall be Internal).
A Custom Property part shall not have implicit or explicit relationships to any part defined by this Standard.