WEB002 Coding a WEBEVENT Functions

WEB002 - Coding a WEBEVENT Functions

Objectives:

• To understand how to create your own WEBEVENT functions by rewriting a procedural Header/Detail style function as a WEBEVENT function.

• To understand how WEBEVENT RDML logic differs from procedural logic.

• To learn how to link WEBEVENT functions.

• To learn how to create re-entrant WEBEVENT functions.

To achieve these objectives, you will complete the following steps:

• Step 1. Review Procedural Logic

• Step 2. Create New Functions  

• Step 3. Define Keywords for Function Routing

• Step 4. Test Your WEBEVENT Functions

• Step 5. Re-entrant WEBEVENT Function

• Summary

Before You Begin

You may wish to review these topics and all of their related sections:

• WEBEVENT Functions

In particular, you should review the following:

• WEBEVENT Example

In order to complete the tutorials, you should have completed the following:

• WEB001 - Types of LANSA Web Functions