Turbo Pascal for Windows, it had two releases 1.0 and 1.5, introduced the Object Windows Library later adopted by Turbo and Borland C++ for Windows.
It was replaced by Delphi with its Visual Control Library afterwards.
The problem was Borland management going nuts and no having a proper version for UNIX systems, which were gaining market share back then.
Turbo Pascal for Windows, it had two releases 1.0 and 1.5, introduced the Object Windows Library later adopted by Turbo and Borland C++ for Windows.
It was replaced by Delphi with its Visual Control Library afterwards.
The problem was Borland management going nuts and no having a proper version for UNIX systems, which were gaining market share back then.