How can I retain selected element from table?

How can I retain selected element from table?

Hi,
I'm developing a testing application with AMS & AUP platforms to manage a simple database. I want to accomplish the basic CRUD operations over a person entity. The following service client shows my desired behavior:


Now, when I'm testing the functionalities in AUP, I detect that selected element (person) in table is not retained after the workflow. For example, if I select the person with id 4, when I update it and go back to the list, it isn't selected again.
So, attending to this, how can I retain this element selected in table?