Book Image

Microsoft Dynamics AX 2012 Development Cookbook

By : Mindaugas Pocius
Book Image

Microsoft Dynamics AX 2012 Development Cookbook

By: Mindaugas Pocius

Overview of this book

Microsoft Dynamics AX is a comprehensive Enterprise Resource Planning (ERP) solution for mid-size and large organizations. Dynamics AX implementations are used worldwide by thousands of customers. With the new version - Dynamics AX 2012 - 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. Written by one of the leading experts in Microsoft Dynamics AX, 'Microsoft Dynamics AX 2012 Development Cookbook' is packed with over 80 task-based and immediately reusable recipes that will help you manage your company's or customer'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. The recipes 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 practical recipes will also 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 and managing your data and functions will become easier.
Table of Contents (15 chapters)
Microsoft Dynamics AX 2012 Development Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface

Calculating code execution time


While working on improving an existing code, there is always the question of how to measure the results. There are numerous ways of doing that, for example, visually assessing the improvements, getting feedback from users, using the code profiler, or some other tool to measure execution times, and so on.

In this recipe, we will discuss how to measure the code execution time using a very simple method, just by temporarily adding a few lines of code. In this way, the execution time of the old code can be compared with the execution time of the new one to show whether any improvements were made.

How to do it...

Carry out the following steps in order to complete this recipe:

  1. 1. In the AOT, create a new job with the following code:

    static void GetExecutionTime(Args _args)
    {
    int start;
    int end;
    start = WinAPI::getTickCount();
    sleep(1000); // pause for 1000 milliseconds
    end = WinAPI::getTickCount();
    info(strFmt("%1", end - start));
    }
    
  2. 2. Run the job to see how many milliseconds...