[Qt-interest] response in a loop

[enjoywm at cs.wm.edu]

Hi,
I want to implement the functionality that in a loop, after each iteration
 response to some button click event.For example, while the program is
busy computing in a iteration I click the button, the event will enter the
queue as a pending event. After the iteration I want to use the pending
event to trigger a signal. How to do it?

Thanks in advance.

Yixun