Richard,

Try this

PrevWrkDay = Application.Run("ATPVBAEN.XLA!Workday", Date, -1)
PrevWrkDay = Format(PrevWrkDay, "dd/mm/yyyy")

Mike


"Richard" wrote:

Hi

I am trying to use the excel workday function within my VBA code as follows:

Dim Today As Date
Dim PrevWrkDay As Date

Today = Now()

PrevWrkDay = application.worksheetfunction.workday(today, -1)


I get a runtime error '438' - Object doesn't support this property or method


Can you please advise if I can get around this, without having to refernce a
cell in the spreadsheet.

Thanks in Advance
Richard