Calling PA40 and skip first screen

Hello Experts,

I want to call PA40 transaction and skip first screen. But selection of "Action" is mandatory. I dont want to use BDCDATA table as it will kill all the dynamic actions. I cannot see any memory ID to pass Action. Is there any way to achieve it?

Call transaction PA40 and skip first screen ( without using bdcdata table).

Regards

Vishal Kapoor