Loops in Dictionary VBA

C

chriscorpion786

Board Regular
Joined
Apr 3, 2011
Messages
112
Office Version
  1. 365
Platform
  1. Windows
Hi Everbody,

I have done the summary using Dictionary in VBA, but i have many loops in my code. Is there a shorter method that I can use or nest the loops one inside the other.
Secondly , I am looking for a solution to summarize the data by name and by Location, 2 criterias using the same code with Dictionary.
I have put the sample below. How can I attach a file, if anyone needs to see the file.
Kindly provide a solution.

[TABLE="width: 767"]
<tbody>[TR]
[TD]Name[/TD]
[TD]CAT[/TD]
[TD]Sales[/TD]
[TD]Location[/TD]
[TD]Name[/TD]
[TD]Totals[/TD]
[TD][/TD]
[TD]CAT[/TD]
[TD]Totals[/TD]
[TD][/TD]
[TD]LOCATION[/TD]
[TD]Totals[/TD]
[/TR]
[TR]
[TD]Chris[/TD]
[TD]FHR[/TD]
[TD="align: right"]27[/TD]
[TD]U.K[/TD]
[TD]Chris[/TD]
[TD="align: right"]9408[/TD]
[TD][/TD]
[TD]FHR[/TD]
[TD="align: right"]15168[/TD]
[TD][/TD]
[TD]U.K[/TD]
[TD="align: right"]10987[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MHR[/TD]
[TD="align: right"]25[/TD]
[TD]U.K[/TD]
[TD]Mike[/TD]
[TD="align: right"]3712[/TD]
[TD][/TD]
[TD]MHR[/TD]
[TD="align: right"]15680[/TD]
[TD][/TD]
[TD]US[/TD]
[TD="align: right"]8817[/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]FHR[/TD]
[TD="align: right"]39[/TD]
[TD]U.K[/TD]
[TD]Ali[/TD]
[TD="align: right"]12928[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD]CHINA[/TD]
[TD="align: right"]11044[/TD]
[/TR]
[TR]
[TD]Davis[/TD]
[TD]MHR[/TD]
[TD="align: right"]14[/TD]
[TD]U.K[/TD]
[TD]Davis[/TD]
[TD="align: right"]4800[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MHR[/TD]
[TD="align: right"]33[/TD]
[TD]US[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Chris[/TD]
[TD]MHR[/TD]
[TD="align: right"]41[/TD]
[TD]CHINA[/TD]
[TD][/TD]
[TD][/TD]
[TD]U.K[/TD]
[TD]US[/TD]
[TD]CHINA[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]FHR[/TD]
[TD="align: right"]20[/TD]
[TD]U.K[/TD]
[TD][/TD]
[TD]Chris[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Davis[/TD]
[TD]FHR[/TD]
[TD="align: right"]22[/TD]
[TD]US[/TD]
[TD][/TD]
[TD]Mike[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]FHR[/TD]
[TD="align: right"]14[/TD]
[TD]CHINA[/TD]
[TD][/TD]
[TD]Ali[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]FHR[/TD]
[TD="align: right"]17[/TD]
[TD]U.K[/TD]
[TD][/TD]
[TD]Davis[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Chris[/TD]
[TD]FHR[/TD]
[TD="align: right"]45[/TD]
[TD]U.K[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]MHR[/TD]
[TD="align: right"]24[/TD]
[TD]CHINA[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Davis[/TD]
[TD]MHR[/TD]
[TD="align: right"]39[/TD]
[TD]U.K[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD]Ali[/TD]
[TD]FHR[/TD]
[TD="align: right"]26[/TD]
[TD]CHINA[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
</tbody>[/TABLE]


Code: 
Sub SummaryCategoriesinDictionary()


Dim Catdict As Dictionary
Set Catdict = New Dictionary
Dim Namedict As Dictionary
Set Namedict = New Dictionary
Dim Locdict As Dictionary
Set Locdict = New Dictionary


Dim lastrow As Long
Dim x As Long
Dim key As Variant
Dim name As String
Dim cat As String
Dim value As Integer
Dim location As String




Range("E1:L5").ClearContents
lastrow = Range("A2", Range("A2").End(xlDown)).Rows.Count
lastrow = lastrow + 1


For x = 2 To lastrow


name = Cells(x, 1).value
cat = Cells(x, 2).value
location = Cells(x, 4).value
value = Cells(x, 3).value


Namedict(name) = Namedict(name) + value
Catdict(cat) = Catdict(cat) + value
Locdict(location) = Locdict(location) + value
Next x


'For Names
x = 2
For Each key In Namedict.Keys
Range("E1").value = "Name"
Range("F1").value = "Totals"


Cells(x, 5).value = key
Cells(x, 6).value = Namedict(key)


x = x + 1
Next key


'For Category
x = 2
For Each key In Catdict.Keys


Range("H1").value = "CAT"
Range("I1").value = "Totals"


Cells(x, 8).value = key
Cells(x, 9).value = Catdict(key)


x = x + 1
Next key


'For Location
x = 2
For Each key In Locdict.Keys


Range("K1").value = "LOCATION"
Range("L1").value = "Totals"


Cells(x, 11).value = key
Cells(x, 12).value = Locdict(key)


x = x + 1
Next key




End Sub
 
Last edited by a moderator:

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Try this for the Name/Location code.
Results start "E2"
Code: 
[COLOR=navy]Sub[/COLOR] MG23May01
    [COLOR=navy]Dim[/COLOR] Dn          [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] Rng         [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] Dic         [COLOR=navy]As[/COLOR] Object
    [COLOR=navy]Dim[/COLOR] k           [COLOR=navy]As[/COLOR] Variant
    [COLOR=navy]Dim[/COLOR] p           [COLOR=navy]As[/COLOR] Variant
    [COLOR=navy]Dim[/COLOR] c           [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
    [COLOR=navy]Dim[/COLOR] Ac          [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
[COLOR=navy]Set[/COLOR] Rng = Range("A2", Range("A" & Rows.Count).End(xlUp))
 [COLOR=navy]Set[/COLOR] Dic = CreateObject("Scripting.Dictionary")
    Dic.CompareMode = 1
  [COLOR=navy]With[/COLOR] CreateObject("Scripting.Dictionary")
     .CompareMode = 1
   [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] Dn [COLOR=navy]In[/COLOR] Rng
           [COLOR=navy]If[/COLOR] Not .Exists(Dn.Offset(, 3).value) [COLOR=navy]Then[/COLOR]
               .Add (Dn.Offset(, 3).value), .Count
            [COLOR=navy]End[/COLOR] If
            [COLOR=navy]If[/COLOR] Not Dic.Exists(Dn.value) [COLOR=navy]Then[/COLOR]
                [COLOR=navy]Set[/COLOR] Dic(Dn.value) = CreateObject("Scripting.Dictionary")
            [COLOR=navy]End[/COLOR] If
        
           [COLOR=navy]If[/COLOR] Not Dic(Dn.value).Exists(Dn.Offset(, 3).value) [COLOR=navy]Then[/COLOR]
                Dic(Dn.value).Add (Dn.Offset(, 3).value), Dn.Offset(, 2)
           [COLOR=navy]Else[/COLOR]
                [COLOR=navy]Set[/COLOR] Dic(Dn.value).Item(Dn.Offset(, 3).value) = _
                Union(Dic(Dn.value).Item(Dn.Offset(, 3).value), Dn.Offset(, 2))
            [COLOR=navy]End[/COLOR] If
    [COLOR=navy]Next[/COLOR] Dn
   
  
    ReDim Ray(1 To Rng.Count, 1 To .Count + 1)
    c = 1
    
    [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] k [COLOR=navy]In[/COLOR] Dic.Keys
        c = c + 1
          For Each p In Dic(k) 
              Ray(c, 1) = k
               Ray(1, .Item(p) + 2) = p
               Ray(c, .Item(p) + 2) = Application.Sum(Dic(k).Item(p))
          [COLOR=navy]Next[/COLOR] p
   
    [COLOR=navy]Next[/COLOR] k
[COLOR=navy]End[/COLOR] With
[COLOR=navy]With[/COLOR] Range("E1").Resize(c, UBound(Ray, 2))
   .value = Ray
   .Borders.Weight = 2
   .Columns.AutoFit
[COLOR=navy]End[/COLOR] [COLOR=navy]With[/COLOR]
[COLOR=navy]End[/COLOR] [COLOR=navy]Sub[/COLOR]
Regards Mick
 
Last edited:
Upvote 0
What does the initial data look like?
 
Upvote 0
This should do the whole thing starting "E4".
Code: 
[COLOR=navy]Sub[/COLOR] MG23May52
    [COLOR=navy]Dim[/COLOR] Dn          [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] Rng         [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] Dic         [COLOR=navy]As[/COLOR] Object
    [COLOR=navy]Dim[/COLOR] k           [COLOR=navy]As[/COLOR] Variant
    [COLOR=navy]Dim[/COLOR] p           [COLOR=navy]As[/COLOR] Variant
    [COLOR=navy]Dim[/COLOR] c           [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
    [COLOR=navy]Dim[/COLOR] Ac          [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
    [COLOR=navy]Dim[/COLOR] RngAc       [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] rAc         [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] R           [COLOR=navy]As[/COLOR] Range
    [COLOR=navy]Dim[/COLOR] col         [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
    [COLOR=navy]Dim[/COLOR] oMax        [COLOR=navy]As[/COLOR] [COLOR=navy]Long[/COLOR]
[COLOR=navy]Set[/COLOR] Rng = Range("A2", Range("A" & Rows.Count).End(xlUp))
 [COLOR=navy]Set[/COLOR] Dic = CreateObject("Scripting.Dictionary")
    Dic.CompareMode = 1
  [COLOR=navy]With[/COLOR] CreateObject("Scripting.Dictionary")
     .CompareMode = 1
   col = 1
   [COLOR=navy]Set[/COLOR] RngAc = Range("A1,B1,D1")
    ReDim Ray(1 To Rng.Count, 1 To 9)
    [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] rAc [COLOR=navy]In[/COLOR] RngAc
    
        [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] R [COLOR=navy]In[/COLOR] rAc.Resize(Rng.Count)
            [COLOR=navy]If[/COLOR] Not .Exists(R.value) [COLOR=navy]Then[/COLOR]
                c = c + 1
                oMax = Application.Max(oMax, c)
                .Add (R.value), Cells(R.Row, 3)
                Ray(c, col) = R.value: Ray(c, col + 1) = .Item(R.value)
            [COLOR=navy]Else[/COLOR]
               .Item(R.value) = .Item(R.value) + Cells(R.Row, 3)
                Ray(c, col + 1) = .Item(R.value)
            [COLOR=navy]End[/COLOR] If
        [COLOR=navy]Next[/COLOR] R
            col = col + 3: c = 0
           .RemoveAll
    [COLOR=navy]Next[/COLOR] rAc
   
   [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] Dn [COLOR=navy]In[/COLOR] Rng
           [COLOR=navy]If[/COLOR] Not .Exists(Dn.Offset(, 3).value) [COLOR=navy]Then[/COLOR]
               .Add (Dn.Offset(, 3).value), .Count
            [COLOR=navy]End[/COLOR] If
            [COLOR=navy]If[/COLOR] Not Dic.Exists(Dn.value) [COLOR=navy]Then[/COLOR]
                [COLOR=navy]Set[/COLOR] Dic(Dn.value) = CreateObject("Scripting.Dictionary")
            [COLOR=navy]End[/COLOR] If
           [COLOR=navy]If[/COLOR] Not Dic(Dn.value).Exists(Dn.Offset(, 3).value) [COLOR=navy]Then[/COLOR]
                Dic(Dn.value).Add (Dn.Offset(, 3).value), Dn.Offset(, 2)
           [COLOR=navy]Else[/COLOR]
                [COLOR=navy]Set[/COLOR] Dic(Dn.value).Item(Dn.Offset(, 3).value) = _
                Union(Dic(Dn.value).Item(Dn.Offset(, 3).value), Dn.Offset(, 2))
            [COLOR=navy]End[/COLOR] If
    [COLOR=navy]Next[/COLOR] Dn

    ReDim Preserve Ray(1 To Rng.Count, 1 To .Count + 10)
       c = 1
       oMax = Application.Max(oMax, c)
    [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] k [COLOR=navy]In[/COLOR] Dic.Keys
        c = c + 1
          [COLOR=navy]For[/COLOR] [COLOR=navy]Each[/COLOR] p [COLOR=navy]In[/COLOR] Dic(k)
              Ray(c, 10) = k
               Ray(1, .Item(p) + 11) = p
               Ray(c, .Item(p) + 11) = Application.Sum(Dic(k).Item(p))
          [COLOR=navy]Next[/COLOR] p
    [COLOR=navy]Next[/COLOR] k
[COLOR=navy]End[/COLOR] With
[COLOR=navy]With[/COLOR] Range("E1").Resize(oMax, UBound(Ray, 2))
   .value = Ray
   .Borders.Weight = 2
   .Columns.AutoFit
[COLOR=navy]End[/COLOR] [COLOR=navy]With[/COLOR]
[COLOR=navy]End[/COLOR] [COLOR=navy]Sub[/COLOR]
Regards Mick
 
Last edited:
Upvote 0
@Norie, I assume the sample data is the first range in the OP. That's why I asked about a pivot table, all this dictionary stuff looks awfully hard work to me!
 
Upvote 0
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