Overview

This chapter describes the Jade .NET class exposure example for the Jade Erewhon demonstration system, which is an Internet‑enabled online purchasing and tendering application. You can download the Jade‑Erewhon example system from https://github.com/jadesoftwarenz.

The Erewhon .NET example consists of an exposure of classes from the Erewhon system that is used by a WPF application to access the Jade database. The Jade .NET class library functions can be executed in the WPF application to execute a number of actions.

• Display a list of Agent objects

• Create, update, and delete a Client object

• Register and unregister for notifications on system events

• Register and unregister for notifications on user events

• Lock and unlock a Client object

• Arm exception handlers and handle an exception

• Run LINQ queries

• Use multithreading

The code in the WPF application is for demonstration purposes only and is not intended for production systems.