Tag Archives: XLL

Migrating an Excel VBA Add-in to a VB.Net XLL with Excel-Dna: update

This document has now grown to a 51 page tutorial.  Comments and corrections are requested. http://www.sysmod.com/vba-to-vb.net-xll-add-in-with-excel-dna.pdf I am providing a free addin QualifyVBACode. It takes the VBProject in a workbook and qualifies the xl constants with their enum types, and … Continue reading

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