Applies to all field types including memos and pictures, plus text items and boxes. It can have a value from 0 to 15 inclusive.

[Integer]
0 None
1 Edges
2 Underline
3 Tabular
4 Thin
5 Thick
6 Thin-3D
7 Thick-3D
8 Thin-3D (White)
9 Thick-3D (White)
10 Thin Chisel
11 Thick Chisel
12 Thin 4 Colour
13 Medium 4 Colour
14 Thick 4 Colour
15 Ultra Thick 4 Colour

N.B. the Set statement may also be used.

Print objectname.BorderStyle will return the current border style.