constants AppearanceEnum
The AppearanceEnum enumeration is used to specify the appearance of the control's border/frame.  The Appearance property of the control specifies the control's border. The AppearanceEnum type supports the following values:

NameValueDescription
None20 No border
Flat1 Flat border
Sunken2 Sunken border
Raised3 Raised border
Etched4 Etched border
Bump5 Bump border