PyQt5 button to run function and update LCD

Question

I am getting started with creating GUI\'s in PyQt5 with Python 3. At the click of the button I want to run the \"randomint\" function and display the returned integer to th

Answer 1

Another way of resolving the TypeError: argument 1 has unexpected type 'NoneType is to prefix your slot with lambda: like so:

self.tableWidget.cellChanged['int','int'].connect(lambda:self.somefunction())

I actually don't know why but it's a solution that worked for me.