Contents
How to add a module to a project?
Add a new module to the project by clicking Add Module on the Project menu. Name the new module Module1.vb and click Add. The code for the new module is displayed.
What’s the difference between an interface and an environment?
An interface can be thought of as a contract between the system and the environment. In a computer program, the ‘system’ is the function or module in question, and the ‘environment’ is the rest of the project. The interface formally describes what can pass between the system and the environment.
How to expose a function module as a RESTful service?
The current blog describes how to call a function module via PI’s RFC adapter, and expose the same as a RESTful service. We would like to read customer data from an ERP backend system calling a remote function module, and expose this interface as RESTful service.
What does it mean when a class implements an interface?
When listed separately from other items at the top of a class or structure, the Implements statement indicates that the class or structure implements an interface.
A Module is the main entry point in the client for all extensibility objects. It has one main method called Initialize. That is the method where all the action occurs. Select the option Add New Item in the Project Menu. Select the Class template and type DemoModule.cs as the file name. Change the code so that it looks as follows:
What’s the difference between a managed module and an assembly?
A Managed module is generally understood to refer to a module that only contains IL code, with no direct machine code. A module is housed in a normal PE file. An assembly is a set of 1 or more modules, with one designated as the ‘head’ (will look up the exact term [1]).
How are managed modules different from native modules?
Managed modules are configured and managed in a consistent manner with native modules, and can execute in the same processing stages and orderings as native modules. Finally, managed modules can perform a wider set of operations to manipulate request processing via several added and enhanced ASP.NET APIs.
How to create a script module in PowerShell?
To create a script module, save a valid PowerShell script to a.psm1 file. The script and the directory where it’s stored must use the same name. For example, a script named MyPsScript.psm1 is stored in a directory named MyPsScript. The module’s directory needs to be in a path specified in $env:PSModulePath.