dL4 is the development platform for creating serious business applications. Built upon a modern superset of the Business BASIC programming language, dL4 is easily learned and readily accepted by customers. Modular design and extended features and functions ensure easy development and support of network and business applications. A wide-range of platforms are supported, including AIX, Apple OS X, HP/UX, IBM, Linux, SCO, Solaris and Windows. dL4 is an evolutionary product for existing applications written in other BASIC's, including BITS, IRIS, NIROS, MICOS, IDOS, Basic/4, UniBasic and IMS.

dL4 includes the ODBCdL4 server, providing access to dL4 and UniBasic data files from any ODBC compliant application, such as Microsoft Access and Crystal Reports. Also included is dL4Term, our PC-based terminal emulator that allows customers to deliver GUI and character-based applications from either Unix or Windows servers.

View dL4 Application Screen Shots Before and After

As customers deploy GUI and web-enabled applications, Intranets and relational databases, they demand technology which operates seamlessly across traditionally incompatible hardware and operating systems. All dL4 applications and databases are portable and may be accessed or executed, simultaneously, from a wide range of Unix, Mac and Windows platforms. Whether you need a single user Mac or Windows PC, a Unix, Mac or Windows server, or any combination of dissimilar systems, dL4 is the development language you need to remain competitive. dL4 also integrates with dynamicXport to web-enable your existing applications and data. 

dl4 includes dL4Term, a small footprint character and GUI network terminal and a number of standard drivers for character terminals. Relational database drivers are available for Oracle, Microsoft SQL and MySQL. Built-in Internet capability, supporting functions such as e-mail and socket connections (for XML and SOAP based transactions), enable applications to easily communicate with other users and systems. Developers may extend the language to connect to a variety of industry-standard database engines and display technologies.

dL4 integrates with dynamicXport to web-enable your existing applications and data.  ASP licenses for dL4 allow the delivery of traditional or web-enabled applications over the Internet and you have the option of using our data center and servers to seamlessly deliver your applications.