Lempradl, NiklasKaltenböck, JanLeonhardsberger, Moritz2024-04-032024-04-032024https://dspace.htl-perg.ac.at/handle/htl-perg/1293The diploma thesis Object-oriented representation of Keba TeachTalk programs consists of a Parser for teachtalk projects and a structured tree, which visualise single files hierarchical. These files are searched for Routines, Variables, Constants, Inherits, and Type declarations. Regular expressions are used for this purpose so that the parser can break down the code into individual components. These components are saved in C# classes in which the structured tree is build up. The structured tree is like a linked list and creates, because of the inherits between teachtalk files a hierarchy. To visual represent the whole structured tree a WPF-App is being used which contains a tree view.