<document> element (Office development in Visual Studio)
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
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The document element of the vstov4 namespace stores customization-specific information for document-level customizations.
Syntax
<document solutionId />
Elements and attributes
Required only for document-level customizations. The document element is in the vstov4 namespace. The document element has the following attributes.
| Attribute | Description |
|---|---|
solutionId |
Required. The GUID used by the Visual Studio Tools for Office runtime to uniquely identify a document-level solution. This value is stored as the _AssemblyLocation custom document property. For more information, see Custom document properties overview. |
document has no child elements.
Document-level customization example
Description
The following code example illustrates the document element in a document-level Office solution deployed by using ClickOnce. This code example is part of a larger example provided in Application manifests for Office solutions.
Code
<vstov4:document
solutionId="73e" />