![]() Smalltalk research projects such as InterCons by David N. At about the same time, visual interface construction tools were coming up on the radar screens. The lab also had a group which was one of the early adopters of object-oriented programming technologies within IBM using an internally developed language called ClassC to develop applications with more sophisticated graphical user interfaces which were just starting to be widely available.Įventually, the availability of usable implementations of Smalltalk for IBM PC-AT class machines allowed IBM advanced technology projects to experiment with Smalltalk. The EZ-VU dialog manager product, a personal computer derivative of the user interface elements of the ISPF 327x product was one of the first products in this family. ![]() VisualAge was created in the IBM development lab in Research Triangle Park, North Carolina, which was established in 1984 and had responsibility for application development tools. IBM has stated that XL C/C++ is the followup product to VisualAge. acquired the worldwide rights to this product. VisualAge was also marketed as VisualAge Smalltalk, and in 2005, Instantiations, Inc. VisualAge was first released in October 1993 and was discontinued Apand its web page removed in September 2011. ![]() VisualAge is a family of computer integrated development environments from IBM, which supports multiple programming languages.
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