The Ultimate Guide to Python Programming With Python 3.10 - OptionMenu Widget

The video tutorial explains how to create an option menu in tkinter, a Python GUI toolkit. It covers setting up the menu, adding options, and using variables to store selected values. The tutorial also demonstrates setting default options and using commands to handle option changes, printing the selected option to the terminal. The use of different variable types like StringVar and IntVar is discussed, depending on the data type of the options.

What is the primary purpose of the OptionMenu class in Tkinter?

• To create a dropdown menu

• To create a checkbox

• To create a text field

• To create a button

Which data type should be used for storing string options in an OptionMenu?

• StringVar

• FloatVar

• IntVar

• BooleanVar

How can you add multiple options to an OptionMenu using a list?

• By using the insert method

• By using the extend method

• By using the append method

• By using the unpacking operator

What method is used to set a default option in an OptionMenu?

• setDefault

• setValue

• setOption

• set

What feature allows a function to be called when the OptionMenu selection changes?

• Callback

• Listener

• Command

• Event