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Asked by: Haruna Orsetti
technology and computing programming languagesWhat is check button Python?
Likewise, people ask, how do you do a Checkbutton in Python?
Python - Tkinter Checkbutton. The Checkbutton widget is used to display a number of options to a user as toggle buttons. The user can then select one or more options by clicking the button corresponding to each option. You can also display images in place of text.
Similarly one may ask, what is IntVar () in Python?
For DoubleVar variables, the returned value is a Python float. For IntVar, it's an integer. For StringVar, it's either an ASCII string or a Unicode string, depending on the contents. The set method updates the variable, and notifies all variable observers. You can either pass in a value of the right type, or a string.
StringVar() is a class from tkinter. It's used so that you can easily monitor changes to tkinter variables if they occur through the example code provided: def callback(*args): print "variable changed!"