UDF functions

Translation in progress

Detailed English version coming soon. See Vietnamese version for the full list of ~70 UDF functions.

Quick overview

DVDAddin provides ~70 Excel user-defined functions, all prefixed Dvd:

• =DvdNumToText(1234567) -- Vietnamese number-to-words.
• =DvdToLunar(date) -- solar to lunar calendar.
• =DvdWorkdays(start, end, holidays) -- working day count.
• =DvdSumVisible(range) -- sum visible cells only.
• =DvdAskGemini(prompt) -- cell-level AI assistant.
• =DvdTranslateGemini(text, from, to) -- AI translation.
• ...and many more.

→ Full list: Vietnamese version (Google Translate can render it).