Assembly: Microsoft.Office.Interop.Excel (in microsoft.office.interop.excel.dll)
The Hyperlink object is a member of the Hyperlinks collection.
Use the Hyperlink property to return the hyperlink for a shape (a shape can have only one hyperlink).
A range or worksheet can have more than one hyperlink. Use Hyperlinks(index), where index is the hyperlink number, to return a single Hyperlink object.