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Thread: VBA Multidimensional Array Question Help

  1. #1

    VBA Multidimensional Array Question Help

    For whatever reason I've been assigned to this task for taking an Excel Spreadsheet with two columns of values (please see attached file). I only have a very basic understanding of VBA but need to do the following which I believe to be done best via a dynamic multidimensional array:

    Create an application routine that allows a user to merge the asset data the separate restaurant companies, rename the newly formed company and add it to the list (via a userform).

    In addition, the merged restaurant companies must be removed from the list.

    Ideally the resulting list will be sorted alphabetically once the merger is completed.

    So basically, For e.g. (not in spreadsheet)

    Column A Column B
    Harveys 400
    BK 500
    Wendy's 600

    If I want to create a dynamic multi-dimensional array that merged all of A so that I could create a "super-entity" so combine A1-A3 and be able to create a new name for it so "Super Wendy-BK-Harvey's" and at the same time it auto-sums values B1-B3 so it creates


    Column A Column B
    Super Wendy-BK-Harvey's 1500

    Make sense?

    Can someone help me with the code to do this? Any help would be appreciated thanks.

  2. #2
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    VBAX Grand Master mdmackillop's Avatar
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    Welcome to VBAX

    Select the restaurants to be combined then run the macro
    [VBA]Option Explicit

    Sub MakeSuper()
    Dim Super As String
    Dim Cel As Range
    Dim Rng As Range
    Dim Asset As Long

    Super = "Super "
    For Each Cel In Selection
    Super = Super & Cel & "-"
    Asset = Asset + Cel.Offset(, 1)
    Next

    Selection.EntireRow.Delete

    Set Rng = Cells(Rows.Count, 1).End(xlUp)(2)

    Rng = Left(Super, Len(Super) - 1)
    Rng.Offset(, 1) = Asset

    Range("A:B").Sort Range("A2"), xlAscending, , , , , , xlYes

    End Sub[/VBA]
    MVP (Excel 2008-2010)

    Post a workbook with sample data and layout if you want a quicker solution.


    To help indent your macros try Smart Indent

    Please remember to mark threads 'Solved'

  3. #3
    Okay wow, that actually helps a fair bit.

    But now, how would I be able to take those restaurants the users select and allow them to rename them into a completely new restaurant name at the time of combining?

    Do you know what I mean?

    Thanks.

  4. #4
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    VP-Knowledge Base VBAX Grand Master mdmackillop's Avatar
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    Use an InputBox which allows you to edit/change the name

    [VBA]

    Rng = InputBox("Enter new name", "Renaming", Left(Super, Len(Super) - 1))

    [/VBA]
    MVP (Excel 2008-2010)

    Post a workbook with sample data and layout if you want a quicker solution.


    To help indent your macros try Smart Indent

    Please remember to mark threads 'Solved'

  5. #5
    VBAX Expert Tinbendr's Avatar
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    Wow, my effort isn't nearly as elegant as Mdmackillop, but it seems to work.

    You didn't state which version. This was written in 2010, but should be good for 2007.

    HTH
    David

  6. #6

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