Very precious help, Mike!
it works fine!
I’m just so thankful!
actually I haven’t instantiated the thread as an independent class
because it was a bit complicated to reference several parameters and
function that had to remain within the main_flowgraph class.
I found this while searching python docs for info about threads.
it seems to work all right. do You think it is a good idea?
def onButton(self,event):
args=(self.step, self.fmin, self.fmax)
start_new_thread(self.slide, args) #first argument of this is i
#the fuction I want to run
vincenzo