Toolbar
Class consists of the following six properties:
| Property | Description | Data Type | Default | 
| Visible | Determines whether or not the Toolbar
  will be displayed on the chart. | Boolean | TRUE | 
| Buttons | Determines which buttons are displayed in the Toolbar, as well as
  their characteristics.  Also
  determines if a Toolbar button is pressed. | Refer to ToolbarButton Class | |
| Left | This is a read-only property. Returns the Toolbar's left position within the XY Chart control. | Single | Not applicable | 
| Top | This is a read-only property. Returns the Toolbar's top position within the XY Chart control. | Single | Not applicable | 
| Width | This is a read-only property. Returns the width of the Toolbar. | Single | Not applicable | 
| Height | This is a read-only property. Returns the height of the Toolbar. | Single | Not applicable |