Emit every signals for each n element in list of QpushButton object

Question

I have list of QPushButton.i want to be able to make all button in list to emit signals in much more simpler way.

here's my code:

 def btn_click(self):
self.menu_list[0].clicked.connect(lambda: self.add_cart(self.menu_list[0]))
self.menu_list[1].clicked.connect(lambda: self.add_cart(self.menu_list[1]))
self.menu_list[2].clicked.connect(lambda: self.add_cart(self.menu_list[2]))
self.menu_list[3].clicked.connect(lambda: self.add_cart(self.menu_list[3]))
self.menu_list[4].clicked.connect(lambda: self.add_cart(self.menu_list[4]))
self.menu_list[5].clicked.connect(lambda: self.add_cart(self.menu_list[5]))
def add_cart(self):
print(b.text())

Answer 1

You can do it in loop:

main

def btn_click(self):
    for button in menu_list:
        button.clicked.connect(self.add_cart)

def add_cart(self):
    b = self.sender()
    print(b.text())

alternative

def btn_click(self):
    for button in self.menu_list:
        button.clicked.connect(lambda btn=button: self.add_cart(btn))

Note that you need btn=button for making closure, otherwise all buttons woud refer to the last one.

ps:For more explanation on main way read @ekhumoro comment below