MDL (programming language)
MDL (MicroStation Development Language) is the programming language of the MicroStation CAD system from Bentley Systems . It is included with the software.
In addition, the MIT Design Language programming language is also known as MDL.
When the version was changed from MicroStation J (V7) to MicroStation V8 in 2002, there was a change in the syntax for the first time, which made it necessary to migrate the program code for all applications. Some applications can no longer be run.