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#1
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Min function
Hi there,
I want to use a function that finds a minimum between a list of number in query. I don't know what this function is, so I will call it "Func" For example, in one column in query design view I would like to write something like this: Minimum: Func(4,5,6,2,9) Then when I run the query, I would like to see "2" in column "Minimum" Thanks a lot Boon |
#2
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Min function
There is no Access function to do this. But I have one I've created and used
in the past. Copy this code and put it in a code module. Then you can call it from your query or in code. Public Function fnMin(ParamArray SomeValues() As Variant) As Variant 'Accepts an array of parameters, preferably of the same data type, 'but can be any type including NULL values 'fnMin(3, 7, 10) = 3 'fnMin(#9/1/07#, #9/15/07#, #10/1/06#) = #9/1/07# Dim intLoop As Integer Dim myMin As Variant For intLoop = LBound(SomeValues) To UBound(SomeValues) If IsNull(SomeValues(intLoop)) Then 'do nothing ElseIf IsEmpty(myMin) Or (SomeValues(intLoop) myMin) Then myMin = SomeValues(intLoop) End If Next fnMin = myMin End Function -- HTH Dale Don''t forget to rate the post if it was helpful! email address is invalid Please reply to newsgroup only. "Boon" wrote: Hi there, I want to use a function that finds a minimum between a list of number in query. I don't know what this function is, so I will call it "Func" For example, in one column in query design view I would like to write something like this: Minimum: Func(4,5,6,2,9) Then when I run the query, I would like to see "2" in column "Minimum" Thanks a lot Boon |
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