Namespaces

This chapter contains the following topics:

General information on namespaces
The topic provides general descriptions of what namespaces are, how to access elements of a namespace, the description of the naming conventions for namespaces, etc.
Defining namespaces for POUs and Defining namespaces for user-defined data types
These topics explain how to define namespaces for POUs and user-defined data types in PLCnext Engineer and how to use the USING declaration inside namespaces.
Working with namespaces
The topic explains how to use namespaces when programming the application, how to use Intellisense for namespace entries and how namespaces are shown in PLCnext Engineer.