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  1. #1
    Fuhrer, Vierte Reich DocAElstein's Avatar
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    If I use a Transpose function at one place instead of my preferred Index way of transposing things, then I can reduce it to a single code line: This for example will get your pasted results for the unique “aa” Missings
    Code:
    Sub SingleLineWithTranspose()
     Let Range("T2").Resize(UBound(Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1), 1), 1).Value = Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1)
    End Sub

    Here are some of the full workings used to get that single code line:

    Code:
    Sub Pretty3bbaaTranspose()  '
    Dim arrTemp() As Variant
    Rem  To get the results in  column  T  ( same as Yassers or hans Results
     ' Ths first forumula gives me all the matches for F in the C ( helper column )  or error for no match
     Let arrTemp() = Evaluate("=If({1},MATCH(F2:F463,C2:C463,0))")   '   If({1},____)    may not be needed for Excel 2016 and higher   The first formula does the main work
     ' The multiplication by $A$2:$A$1000=$I$1 limits the range used by effectively making 0 check dates outside or range of interest
     Let arrTemp() = Evaluate("=IF({1},MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0))")   '  $A$2:$A$1000=$I$1 gives us an array full of  Falses and Trues , which Excel will interpret mathematically as 0 or 1   This has the effect of giving us a 0 multiplyer on numbers outside our range of interst, so in total a 0 for outside our range of interest.   Our range of interest gets a 1 multiplier so has therefore no change and we can find those numbers whereas we wont find a 0, well actually we will find a zero if the range to search for has a zero as it does further down, so we take care of that in the next line
     ' The above formula has one problem with the supplied data in that empty cells are seen in this formula as 0 which gives a match
     Let arrTemp() = Evaluate("=IF(F2:F463=0,0,MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0))")   '   In looking in the range to find a match in ( the range to be searched we have all 0s outside the range caused by the previous $A$2:$A$1000=$I$1  So the first of these 0s will be seen as the match cell for all cells in  F  that are empty.  So i take care here of the situation where an empty cell in  F  is by  giving a  0  output   So far two things retrn me a zero.   You often find in formula building that the coercing  If({1},___) suddenly is not needed. Her we find that the newly used here  IF(F2:F463=0,0,___)  is doing the required co oecing
     ' we will now do a simple  If(ISERROR( ) , Row( ) , 0 ) on the above . This will give us a row indicie for the missing data,  and  a  0  for the found data
     Let arrTemp() = Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)")
     ' At this point we have wanted data or zeros. I want to conveniently use some VB string fuction whuch annoyingly onl work on 1 D arrays, so we convert it by a transpose in the next code line
     Let arrTemp() = Application.Index(arrTemp(), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)"))
     ' Or
     Let arrTemp() = Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)"))
     
     ' The next few lines get rid of the  0s   ( 2 lines commented out to prevent the shortened line messing up )
    Dim StrTemp As String: Let StrTemp = "#" & Join(arrTemp(), "#") ' Convert the array to a string with a  #  in between each data.  The extra # allows us to remove all  0  entries via removing all  #0  Without this we might get one left at the start
    ' Let StrTemp = Replace(StrTemp, "#0", "", 1, -1, vbBinaryCompare) ' This effectiveely removes the  0s   data ( and its seperator )
    ' Let StrTemp = Mid(StrTemp, 2) '  Because I omit the third optional ( length ) argument I get all the remaing string after the first one. This effectively takes off the extra  #  which I don't need
    Dim arrStrTemp() As String: Let arrStrTemp() = Split(StrTemp, "#", -1, vbBinaryCompare) ' remake the array
    ' Or ,
    Let arrStrTemp() = Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")
     
     
     ' We need a "vertical" array for output, so we  transpose
     Let arrTemp() = Application.Transpose(arrStrTemp())
     Let arrTemp() = Application.Index(Worksheets("Sheet1").Columns(6), arrTemp(), 1) ' finally we want the  dates  ( so far we have the row indicies obtained from  Match   Note. this formula has the problem that we get the results  a row out of step... Its actually very convenient because if i use  Cells typically, here a column  then I have a nice solution
    ' Or
     Let arrTemp() = Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(arrStrTemp()), 1) ' finally we want the  dates  ( so far we have the row indicies obtained from  Match   Note. this formula has the problem that we get the results  a row out of step... Its actually very convenient because if i use  Cells typically, here a column  then I have a nice solution
    ' Or
     Let arrTemp() = Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1)
    
     
     Let Range("T2").Resize(UBound(Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1), 1), 1).Value = Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1)
     Let Range("T2").Resize(UBound(arrTemp(), 1), 1).NumberFormat = "yyyy/mm/dd" '  from macro recorder .NumberFormat = "[$-1010000]yyyy/mm/dd,@"
    
    
    Stop
    ' Range("T2").Resize(UBound(arrTemp(), 1), 1).ClearContents
      
    End Sub
    Sub SingleLineWithTranspose()
     Let Range("T2").Resize(UBound(Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1), 1), 1).Value = Application.Index(Worksheets("Sheet1").Columns(6), Application.Transpose(Split(Mid(Replace("#" & Join(Application.Index(Evaluate("=IF(ISERROR(MATCH(F2:F463,C2:C463*($A$2:$A$1000=$I$1),0)*($A$2:$A$1000=$I$1)),ROW(F2:F463),0)"), Evaluate("=column(A:QT)"), Evaluate("=column(A:QT)/column(A:QT)")), "#"), "#0", ""), 2), "#")), 1)
    End Sub
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