I am trying to Create a New ActiveX Control CommandButton with Excel VBA. I have a loop VBA which has worked in the past, theFile1.1.xlsm has the master list of the workbooks. I need to add a CommandButton to ~3200 workbooks, so I will be using the Do-Loop macro. Here is the Loop code for reference.
Sub Macro2() 
Application.ScreenUpdating = False
Dim sFile As String
Dim wb As Workbook
Dim FileName1 As String
Dim FileName2 As String
Dim wksSource As Worksheet
Const scWkbSourceName As String = "theFILE 1.1.xlsm"
Set wkbSource = Workbooks(scWkbSourceName)
Set wksSource = wkbSource.Sheets("Sheet1") ' Replace 'Sheet1' w/ sheet name of SourceSheet
Const wsOriginalBook As String = "theFILE 1.1.xlsm"
Const sPath As String = "E:\ExampleFolder\"
SourceRow = 5
Do While Cells(SourceRow, "D").Value <> ""
    Sheets("Sheet1").Select
    FileName1 = wksSource.Range("A" & SourceRow).Value
    FileName2 = wksSource.Range("K" & SourceRow).Value
    sFile = sPath & FileName1 & "\" & FileName2 & ".xlsm"
    Set wb = Workbooks.Open(sFile)
        ''insert code for loop operation
    '''CLOSE WORKBOOK W/O BEFORE SAVE
    Application.EnableEvents = False
    ActiveWorkbook.Save
    ActiveWorkbook.Close
    Application.EnableEvents = True
SourceRow = SourceRow + 1
Loop
End Sub
I would like to have the button set as a Variable (i think), so I can edit the formatting/properties and hopefully add a macro to the button later.
    Dim buttonControl As MSForms.CommandButton
    Set buttonControl = _
        ActiveSheet.OLEObjects.Add(ClassType:="Forms.CommandButton.1", _
        Link:=False, _
        DisplayAsIcon:=False, _
        Left:=1464, Top:=310, Width:=107.25, Height:=30)
    With buttonControl.Opject
        .Caption = "OPEN FOLDER"
        .Name = "cmd_OPEN_FOLDER"
    End With
I have a 'Run-time error 13: Type Mismatch' error. I am unsure why, because a 'CommandButton1' is created in the correct place.