Python tkinter get() from another function
GUI programming is usually done inside a class:
class SimpleApp(object): def createGUI(self): ... self.txtName=Entry(sideframe) self.txtName.grid(row=0,column=1) def create(self): ... name=self.txtName.get()By making txtName an attribute of self, you can access its value in other methods with self.txtName. The other variables can be handled the same way.
It is useful to give your Entry widgets a StringVar instance to store input.
self.myStringVar = tk.StringVar() self.myEntryWidget = tk.Entry(self.myFrame,textvariable=self.myStringVar) self.myEntryWidget.grid(row=1,column=1)Then in some other function you call:
self.myStringVar.get()This is all better off inside a class as it makes the GUI much easier to manage.