' Macro code.
Imports Microsoft.Office.Core
Sub AddControlExample()
' Before running, you must add a reference to
' Microsoft.VisualStudio.CommandBars. Also,
' for this example to work correctly, there should be an add-in
' available in the Visual Studio environment.
Dim cmds As Commands
Dim cmdobj As Command
Dim customin, customout As Object
Dim cmdbarobj As CommandBar
Dim colAddins As AddIns
' Set references.
colAddins = DTE.AddIns()
cmds = DTE.Commands
cmdobj = cmds.Item("File.NewFile")
' Create a toolbar and add the File.NewFile command to it.
cmdbarobj = cmds.AddCommandBar("MyCmdBar", vsCommandBarType.vsCommandBarTypeToolbar)
MsgBox("Commandbar name: " & cmdbarobj.Name)
cmdobj.AddControl(cmdbarobj)
cmds.AddNamedCommand(colAddins.Item(1), "MyCommand", "Button Text", "Some tooltip", True)
End Sub