Book Image

Building ERP Solutions with Microsoft Dynamics NAV

By : Stefano Demiliani
Book Image

Building ERP Solutions with Microsoft Dynamics NAV

By: Stefano Demiliani

Overview of this book

Implementing Microsoft Dynamics NAV in the real world often requires you to integrate the ERP with external applications or solve complex architectural tasks in order to have a final successful project. This book will show you how to extend a Microsoft Dynamics NAV installation to the enterprise world in a practical way. The book starts with an introduction to Microsoft Dynamics NAV architecture and then moves on to advanced topics related to implementing real-world solutions based on NAV and external applications. You will learn how an enterprise distributed architecture with NAV at the core can be implemented. Through a series of real-world cases on every topic and every industry (sales, retail, manufacturing, distribution, healthcare, and so on), you’ll see step by step how to efficiently solve a technical problem. These common problems encountered in a NAV implementation will be solved using the entire technology stack that Microsoft offers. By the end of the book, you will have the knowledge to efficiently solve certain scenarios, you will know which is the best solution architecture to propose to a customer and how to implement it.
Table of Contents (17 chapters)
Building ERP Solutions with Microsoft Dynamics NAV
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Extending the application for deleting NAV sales order lines


Here we want to extend our application in order to be able to delete sales order lines.

When working with sales lines, we can use the previously published SalesOrder  Page web service (Page 42) or we can publish directly the NAV Page 46 (Sales Order Subform) as a web service.

Using the SalesOrder web service (Page 42)

You can delete a sales order and/or its sales order lines by using the SalesOrder Page web service:

    //Web Service instantiation 
    SalesOrder_Service ws = new SalesOrder_Service(); 
    ws.Url = Properties.Settings.Default.NAVWSURL; 
    ws.UseDefaultCredentials = true; 

To delete a sales order (given the order number to delete) you have first to read the sales order and then delete it via its Key field. The steps in the code are these:

    //Read the Sales Order given its Order Number 
    SalesOrder so = ws.Read(SalesOrderNo); 
 
    //delete the Sales Order 
    ws.Delete...