Creating a toolbar of globe tools
ColorCommand.vb
' Copyright 2010 ESRI
' 
' All rights reserved under the copyright laws of the United States
' and applicable international laws, treaties, and conventions.
' 
' You may freely redistribute and use this sample code, with or
' without modification, provided you include the original copyright
' notice and use restrictions.
' 
' See the use restrictions.
' 

Imports Microsoft.VisualBasic
Imports System
Imports System.Collections.Generic
Imports System.Text
Imports System.IO
Imports ESRI.ArcGIS.ADF.BaseClasses
Imports ESRI.ArcGIS.ADF.CATIDs
Imports System.Windows.Forms


Namespace GlobeGraphicsToolbar
  Public Class ColorCommand
    Inherits ESRI.ArcGIS.Desktop.AddIns.Button
    Private _colorPalette As ColorPalette = Nothing

    Public Sub New()
      _colorPalette = New ColorPalette()

      ColorSelection.SetColor(_colorPalette.Red, _colorPalette.Green, _colorPalette.Blue)
    End Sub

    Protected Overrides Sub OnClick()
      If _colorPalette.IsColorSelected() = True Then
        ColorSelection.SetColor(_colorPalette.Red, _colorPalette.Green, _colorPalette.Blue)
      End If
    End Sub

    Protected Overrides Sub OnUpdate()
      Enabled = ArcGlobe.Application IsNot Nothing
    End Sub
  End Class
End Namespace