The library the class is defined in. This attribute allows you to override the default library attribute on the root AddIn element.
Namespace: http://schemas.esri.com/Desktop/AddInsSchema: DesktopAddIns_ElementOnly.xsd
Content Type
string
Parents
Extension
Syntax
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<xs:attribute name="library" type="xs:string" use="optional" xmlns:xs="http://www.w3.org/2001/XMLSchema"></xs:attribute>