Yes we can do that. We have to set a timer in the code to fire after x
minutes. If user is working in the form we can reset the timer. This has to
be done with the Help of timer and OnContextChange event.
Even I dont have the detailed steps ready with me, I need to invest some time
to do that for you. We have done the timer functionality before in one of the
projects, with that thought I have told you that you can use timer and
oncontextchange event.