» Pass arguments to macros from buttons and menus using VBA in Microsoft Excel

VBA macro tip contributed by Erlandsen Data Consulting offering Microsoft Excel Application development, template customization, support and training solutions The example below shows how you can create CommandBar buttons/menus that passes one or more arguments to a macro.
the example also shows how you can add a new item to the Cell shortcut menu.

Sub AddCommandToCellShortcutMenu()
Dim i As Integer, ctrl As CommandBarButton
    DeleteAllCustomControls ' delete the controls if they already exists
    ' create the new controls
    With Application.CommandBars(25) ' the cell shortcut menu
        ' add an ordinary commandbarbutton
        Set ctrl = .Controls.Add(msoControlButton, , , , True)
        With ctrl
            .BeginGroup = True
            .Caption = "New Menu1"
            .FaceId = 71
            .State = msoButtonUp
            .Style = msoButtonIconAndCaption
            .Tag = "TESTTAG1"
            .OnAction = "MyMacroName2"
        End With
        ' add a button that passes one string argument
        Set ctrl = .Controls.Add(msoControlButton, , , , True)
        With ctrl
            .BeginGroup = False
            .Caption = "New Menu2"
            .FaceId = 72
            .Style = msoButtonIconAndCaption
            .Tag = "TESTTAG2"
            .OnAction = "'MyMacroName2 ""New Menu2""'"
        End With
        ' add a button that passes passes one string argument
        Set ctrl = .Controls.Add(msoControlButton, , , , True)
        With ctrl
            .BeginGroup = False
            .Caption = "New Menu3"
            .FaceId = 73
            .Style = msoButtonIconAndCaption
            .Tag = "TESTTAG3"
            .OnAction = "'MyMacroName2 """ & .Caption & """'"
        End With
        ' add a button that passes two arguments, a string and an integer
        Set ctrl = .Controls.Add(msoControlButton, , , , True)
        With ctrl
            .BeginGroup = False
            .Caption = "New Menu4"
            .FaceId = 74
            .Style = msoButtonIconAndCaption
            .Tag = "TESTTAG4"
            .OnAction = "'MyMacroName3 """ & .Caption & """, 10'"
        End With
    End With
    Set ctrl = Nothing
End Sub

Sub DeleteAllCustomControls()
' delete the controls if they already exists
Dim i As Integer
    For i = 1 To 4
        DeleteCustomCommandBarControl "TESTTAG" & i
    Next i
End Sub

Private Sub DeleteCustomCommandBarControl(CustomControlTag As String)
' deletes ALL CommandBar controls with Tag = CustomControlTag
    On Error Resume Next
    Do
        Application.CommandBars.FindControl(, , CustomControlTag, False).Delete
    Loop Until Application.CommandBars.FindControl(, , _
        CustomControlTag, False) Is Nothing
    On Error GoTo 0
End Sub

' example macros used by the commandbar buttons
Sub MyMacroName1()
    MsgBox "The time is " & Format(Time, "hh:mm:ss")
End Sub

Sub MyMacroName2(Optional MsgBoxCaption As String = "UNKNOWN")
    MsgBox "The time is " & Format(Time, "hh:mm:ss"), , _
        "This macro was started from " &  MsgBoxCaption
End Sub

Sub MyMacroName3(MsgBoxCaption As String, DisplayValue As Integer)
    MsgBox "The time is " & Format(Time, "hh:mm:ss"), , _
        MsgBoxCaption & " " & DisplayValue
End Sub