CHAPTER 16 DYNAMIC TYPES AND THE DYNAMIC LANGUAGE RUNTIME
COM interop Without C# Dynamic Data
Now, if you were to select the Microsoft.Office.Interop.Excel.dll assembly (in Solution Explorer), and
set its Embed Interop Type property to False, you would have new compiler errors, as the COM Variant
data is no longer realized as dynamic data, but as System.Object variables. This will require you to
update ExportToExcel() with a number of explicit casting operations.
As well, if this project were compiled under .