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View Full Version : [SOLVED:] Create simplified function

sassora
01-28-2011, 04:41 AM
Hi, is there a way of creating a function that can that summarise this array formula?

Function SUMELIG(ByVal rngElig As Range, rngPercentage As Range)
SUMELIG.FormulaArray = "=SUM(IF(ISERROR(rngElig * rngPercentage),0, rngElig))"
End Function

Thanks R

sassora
01-28-2011, 09:35 AM
The code quoted above doesn't work, any ideas? If there is a better non-vba way to deal with this then that's great.

Thanks

Bob Phillips
01-28-2011, 11:41 AM
Is this what you want

Function SUMELIG(ByVal rngElig As Range, rngPercentage As Range)
SUMELIG = Application.Evaluate(SUM(IF(ISERROR(" & rngElig.Address & " * " & rngPercentage.Address & "),0, " & rngElig.Address & "))"
End Function

sassora
01-28-2011, 01:40 PM
Thanks, it seems to be but the second line comes up in red, can you help?

sassora
01-28-2011, 02:45 PM
Here is the solution that seems to work, thanks XLD

Function SUMELIG(ByVal rngElig As Range, rngPercentage As Range)
SUMELIG = Application.Evaluate("SUM(If(ISERROR(" & rngElig.Address & " * " & rngPercentage.Address & "),0, " & rngElig.Address & "))")
End Function

Bob Phillips
01-28-2011, 04:19 PM
Oops, what a plonker (me!) :(