Programmer Guide/Shell Items/Dialog/Dialog Controls/Groupbox

SET dialog index GROUPBOX row col text [ * w h * fg bg font [first last]]

The groupbox control draws a frame around the area row/col, row+h/col+w, or around the specified controls first to last. If the controls first and last are specified, they must already be defined. In this case, row and col are used as margins (row for the top/bottom margin, col for the left/right margin) and not as positions. The caption is displayed inside the top line of the frame.

See Common arguments for a description of the parameters not described here.