Book Image

Microsoft Dynamics AX 2009 Development Cookbook

By : Mindaugas Pocius
Book Image

Microsoft Dynamics AX 2009 Development Cookbook

By: Mindaugas Pocius

Overview of this book

Microsoft Dynamics AX provides a comprehensive Enterprise Resource Planning (ERP) solution for mid-size and larger organizations. Dynamics AX implementations are used worldwide by thousands of customers. With the new version - Dynamics AX 2009 - the system is due to expand even more rapidly. Every new implementation requires some level of customization, and all organizations want this to be done to the highest standards using proven approaches. This step-by-step guide will help you manage your company's ERP information and operations efficiently, and solve your business process problems in an effective and quick way. This book focuses on commonly used custom modifications in major Dynamics AX modules. This book contains commonly used bits of code which were real-world tested in at least one successful Dynamics AX implementation. Many of the recipes were deployed in many implementations and even across several versions of Dynamics AX. The examples in this book cover various areas of Dynamics AX to help developers not only learn about programming, but also about the functional side of Dynamics AX. The book should help developers who already know the basics of Dynamics AX programming to step up to the next level. The recipes allow you to look at the development from the perspective of business processes. You will learn to enhance your user interface using various Dynamics AX UI elements. Managing your data and functions will become easier. You will also get numerous development tips and tricks from a Dynamics AX development expert.
Table of Contents (12 chapters)
Microsoft Dynamics AX 2009 Development Cookbook
Credits
About the Author
About the Reviewers
Preface
Index

Handling number sequences


As already discussed in the Creating a new number sequence recipe in Chapter 1, Processing Data, number sequences are widely used through the system as a part of the standard application. For using sequences in forms, Dynamics AX provides a special number sequence handler class. It is called NumberSeqFormHandler and its purpose is to simplify the usage of record numbering on Dynamics AX forms. Some of the standard Dynamics AX forms like Customers or Vendors already have this feature implemented.

This recipe will show how to use the number sequence handler on Dynamics AX forms. Although in this demonstration we will use an existing form, the same approach could be applied when creating new forms from scratch.

In the standard application, employee number has to be specified manually and in the Creating a new number sequence recipe, we have already created a new number sequence to be used for employees. In this recipe, we will go one step forward by starting to use...