How to Create a Deployable Web Service Using a Multiple-instance Array › Create an EXCEXTFUN to Retrieve the Order Header and Order Details › Retrieve the Order Header

Retrieve the Order Header

This section explains how you retrieve information about an order header record, given an order number.

Follow these steps:

1. Define the RTV ORDER HEADER: Parameter interface as follows:

   

2. Define the function parameter details as follows:

   

3. Configure an action diagram: RTV ORDER HEADER as follows:

   This example shows User Points that are not empty.

   

4. Save and exit the function.