Clipper is an application development software that features a Windows-based Integrated Development Environment (IDE). With this software, users can debug DOS application even within a Windows environment. Various debugging features are supported like single stepping, stepping to cursor, setting and deleting breakpoints, viewing the stack, viewing workareas and many others. It also features TBrowse class function enhancements which include TBrowse Border, TBrowse ColorSpec, TBrowse mRowPos, TBrowsemColPos, TBrowse HitTest, TBrowse SetKey, TBrowse ApplyKey and TBrowse SetStyle. The GET/READ system features new forms and menu objetcs that provides the capability .F tying a message into each Get field, this includes Mouse Support, Accelerator Key Support, Message, Status Bar, TopBar Menu Integration, and Get class functions. Clipper worked with D.F.L. Software to provide graphics-mode support in Clipper applications which has the VGA version .F the LightLib Graphics. This integration allowed DOS applications to have a look .F a GUI program. Users are able to display scroll bars, list boxes, push buttons and many others.