Excel to various JSON objects

Question

I have this Excel table:

country     year    1       2       3       4

Netherlands 1970    3603    4330    5080    5820
Netherlands 1971    3436    4165    4929          


        

Answer 1

You can download a set of classes that convert excel data to JSON from here. http://ramblings.mcpher.com/Home/excelquirks/downloadlist. The project you want is 'Data manipulation classes'.

Using these classes, this code

Option Explicit
Public Sub mainExample()
    Dim dSet As cDataSet

    Set dSet = New cDataSet
    With dSet
        .populateData Range("data!$a$1"), , , , , , True

        If .Where Is Nothing Then
            MsgBox ("No data to process")
        Else
            MsgBox .jSonObject
        End If
    End With

End Sub

is all thats needed to produce this from your data.

{  "data": {
        "country": "Sweden",
        "year": "1972",
        "1": "1419",
        "2": "1894",
        "3": "2445",
        "4": "3055"
  }
}

You can do more complex things, or tailor the output, after reading this article on how it works. http://ramblings.mcpher.com/Home/excelquirks/recursionlink/hiding-data-in-excel-objects

bruce