Call a transaction from User Decision

Hi,

My requirement is to call a transaction from a user decision. I have added a step activity(Method) and called the transaction in this method. I have unchecked the "Background Processing". The workflow stops at this activity after user decision processing. My requirement is to call the transaction once the button is pressed in user decision and the process should return to the workflow after Transaction changes are saved and pressed back.

Regards,

Mukesh Kumar