Enables or disables viewing a grid's background. If this property is equal to True (default), a grid's background is displayed. Otherwise, a grid remains with a transparent background. The selected color in the GridBkColor property does not appear if this property is equal to False. The next script contains an example of using this property.

Sub CommandButton1_Click()
  Set Chart1 = Screen.Item("E3Chart1")
  Chart1.ShowGridBackground = Not Chart1.ShowGridBackground
End Sub