Private Sub ToolStrip1_resize(ByVal sender As Object, ByVal e As  _
    System.EventArgs) Handles ToolStrip1.Resize
        Me.ToolStripComboBox1.ComboBox.BeginUpdate()
        Me.ToolStripComboBox1.ComboBox.Location = New Point(100, 2)
        Me.ToolStripComboBox1.Size = New Size(Me.ToolStrip1.Width - 50, _
          Me.ToolStripComboBox1.Height - 1)
        Me.ToolStripComboBox1.ComboBox.EndUpdate()
        Me.ToolStripComboBox1.ComboBox.Invalidate()
    End Sub