Function AddCommandItem( _
   ByVal Name As String, _
   ByVal Position As Integer, _
   ByVal HintString As String, _
   ByVal ToolTip As String, _
   ByVal ImageListIndex As Integer, _
   ByVal CallbackFunction As String, _
   ByVal EnableMethod As String, _
   ByVal UserID As Integer _
) As Integer

Dim instance As ICommandGroup
Dim Name As String
Dim Position As Integer
Dim HintString As String
Dim ToolTip As String
Dim ImageListIndex As Integer
Dim CallbackFunction As String
Dim EnableMethod As String
Dim UserID As Integer
Dim value As Integer
 
value = instance.AddCommandItem(Name, Position, HintString, ToolTip, ImageListIndex, CallbackFunction, EnableMethod, UserID)

int AddCommandItem( 
   string Name,
   int Position,
   string HintString,
   string ToolTip,
   int ImageListIndex,
   string CallbackFunction,
   string EnableMethod,
   int UserID
)

int AddCommandItem( 
&   String^ Name,
&   int Position,
&   String^ HintString,
&   String^ ToolTip,
&   int ImageListIndex,
&   String^ CallbackFunction,
&   String^ EnableMethod,
&   int UserID
)