Specifies additional parameters for the component.
The parameters displayed are defined using Table Setup 
when a project is created. The parameters reflect the values in the Column Setup list for the component type selected in the Table Setup list. For more information, see Table Setup.
Next
Advances the dialog box to the next page of parameters. This option is unavailable if there are no additional pages.
Previous
Returns the dialog box to the previous page of parameters. This option is unavailable if the dialog box is on the first page.