Web Dynpro Service Calls....Whats better Function Module or Method Object?

[Former Member]

I would like to start getting in the habit of using Methods in Classes (for WD), especially since SAP is encouraging us to use them.

If methods in classes are the better choice, how do I find one I am looking for? For instance, I want to display sales orders for a customer. Without any previous knowledge, or recollection of where to look, what is the best way to seek and search out a method?

Thank-You

[Former Member · Accepted solution]

Tom,

There is no standard approach which you can follow.It all comes by practice.

You can use hit and trail method for example if you want to search sales related classes you can type sales and press f4 and it will bring all the classes that consists of sales string.It may not be a accurate method but you can find your classes sometimes using this way

After finding the class you can check out it methods

Thanks

Bala Duvvuri