In this chapter, we covered Visual Studio Code navigation. We covered a number of AL language areas, including procedures and how they may be used, variables of various types (both development and system), basic AL syntax, expressions, and operators. Some of the essential AL procedures that we covered included user dialogs, SETRANGE filtering, GET, variations of FIND, and BEGIN-END for code structures, plus IF-THEN for basic process flow control. Finally, we got some hands-on experience by adding validation code to a table and creating a new report that included embedded AL code and a request page.
In the next chapter, we will expand our exploration and practice using AL. We will learn about additional AL procedures, flow control structures, input/output procedures, and...