Syntax and Semantics
Progress ABL is a strongly typed, late-bound, English-like programming language. Although initially designed as a procedural language, starting with version 10.1 it was enhanced with object-oriented grammar elements, which can be mixed with the original procedural style. A block of code may be said to have a transaction scoped to it, in which case database changes will be committed when it completes. An error raised within such a block will undo these changes. These defaults may be overridden by the programmer.
Simple programs run without a Graphical User Interface, but there is syntax to create one programatically; or programmers can use the provided tools to build one.
Read more about this topic: OpenEdge Advanced Business Language
Famous quotes containing the words syntax and:
“Syntax and vocabulary are overwhelming constraints—the rules that run us. Language is using us to talk—we think we’re using the language, but language is doing the thinking, we’re its slavish agents.”
—Harry Mathews (b. 1930)