topic Re: How to access class instance deep ref variables in BADI during runtime in Application Development and Automation Discussions

How to access class instance deep ref variables in BADI during runtime

former_member213475 — Thu, 02 Mar 2023 11:03:53 GMT

Hello Experts,

I have implemented the BADI and in that Badi I want to get the some field values from the structure ITEM_DATA which is inside I_TSW_NODE.

I have attached the three images for reference.. I want the structure which is present in the I_TSW_NODE------>ITEM_NODE ---->ITEM_DATA. These variablesimage1.png image2.png image3.png are defined with type ref to.

Please help me how to get the ITEM_DATA structure to another structure.

Regards,

Saran

Re: How to access class instance deep ref variables in BADI during runtime

Tomas_Buryanek — Thu, 02 Mar 2023 12:01:52 GMT

ITEM_DATA is private attribute. It can only be accessed in that class methods. Check "Where used" functionality on that attribute. Maybe you will find "Getter" or some other usefull method.

I do not have this class in my system, so I cannot check.

Re: How to access class instance deep ref variables in BADI during runtime

Sandra_Rossi — Thu, 02 Mar 2023 18:26:47 GMT

Please show the images instead of hyperlinks, in order to have both the text and the image in one place. It's even more useful when there are several images, it avoids the pain to open and close each of them separately and repeatedly.

Re: How to access class instance deep ref variables in BADI during runtime

Sandra_Rossi — Thu, 02 Mar 2023 18:27:15 GMT

and the last one:

Re: How to access class instance deep ref variables in BADI during runtime

Sandra_Rossi — Thu, 02 Mar 2023 18:32:39 GMT

First of all, I agree with Tomas.

It's always difficult to access a private member of a standard class because you don't know how the class works, how you need to instantiate it, which methods to call till you can access that member.

Sometimes it's not possible when the data is not stored persistently and the only solution is to use the Enhancement Framework to create a public method to access the private member.

Re: How to access class instance deep ref variables in BADI during runtime

former_member213475 — Fri, 03 Mar 2023 09:52:15 GMT

Hi,

I have resolved on my own and the solution is as follows.

DATA(item_node_temp) = i_tsw_node->get_parent( ).
DATA(item_data) = item_node_temp->get_data( ).
DATA(ls_item) = item_data-item.

Thanks for the replies.

Regards,

Saran.