Class hierarchy
ABrowse     form and browse for multidimensional arrays
Box         window in screen primitive
Browse      form and browse key-processing
Choice      choice of elements of an array, superset to Clipper Choice
Color       library used colors definition
Cursor      screen cursor definition
Dbf         compose of all used dbf files
DBrowse     database browse and form
FInfo       view and print of a text file
Frame       movable screen frame
Info        view and print of text from char. variable
Loc         screen location
MD          help data structure for menu class
Mask        view enhancement with user defined window content (say,get)
Menu        main menu of program definition
Mnu         choice of arrray fields, better control as in the Choice
OneDbf      one database file services
Report      report to file generation
Stack       stack as an object
Task        task switching window enhancement
UpABrowse   as ABrowse, but supressed other window switching
UpDBrowse   as DBrowse, but supressed other window switching
UpWindow    as Window, but supressed other window switching
View        complex database input-output
Win         simple window with stored background
Window      full window driving support