The Form Preview groupbox appears on the Theme designer's Ribbon menu. Two buttons appear in the Form preview groupbox: Ribbon Form and Regular Form.

The following table describes each item inside the Form Preview:

Item	Description
Ribbon Form	Preview current theme applied to C1Controls (C1FlexGrid, C1Schedule, C1TrueDBGrid) in a C1RibbonForm. This opens in a new window.
Regular Form	Preview current theme applied to C1Controls (C1FlexGrid, C1Schedule, C1TrueDBGrid) in a WinForms with C1Command UI elements. This opens in a new window.