How to add a button in a list uibb

Hello Volks,

I need help.

I have to add a Button ( or just events to a button ) to a list uibb dynamically at runtime, which means I can't use the ~get-definition method.

This means I have to do it in ~get-data. I can define my actions there and add them to ct_action_usage but I can't come up with a way

to assign them to the button.

Does anyone have any idea how that might work?

Thanks in advance.

Mike