How can I recover the global app i'm being called in for a User Defined Function under Microsoft Office c# without VSTO.
I'm using XLV, which enables writing excel UDF's as .xll (.dlls for excell) without Visual Studio Tools for Office (VSTO).
My main question is how to recover the current application, current workbook current worksheet, invoking cell.
Under VSTO this is available under the app global variable.
I'm certain there is a global populated with a pointer in one of the dll's.
Cheers!
dr.K