Touch screen slide finger option

Hello again, thinking that we are in an era of smartphones applications, it would be interesting to have finger slide option to control objects movement in graphics.
Actually the "System Log" page called in "action" for a text button seems to has it. But the touch area defined by programmer to handle this is not available. Some images below. The last one is an example of how this feature would help to navigate through an alarm bar.
Regards. Diego.