So, how do you figure out how many people on the guest list will actually attend the wedding? I get asked this question all the time. I wish I had a 100%- guaranteed-tried-and-true solution to offer or at least a magic crystal ball to whip out of my emergency kit to answer with, but alas, I can only offer my best advice.
Python Programming/Modules - Importing a Module. 1  To use the functions and classes offered by a module, you have to import the module... 2  The above imports the math standard module, making all of the functions in that module namespaced by the module name. It imports all functions and all classes, if any. You can import the module under a different name:
A function or method that is called when the button is pressed. The callback can be a function, bound method, or any other callable Python object. If this option is not used, nothing will happen when the user presses the button. (command/Command). compound=. Controls how to combine text and image in the button.ext=. The text to display in the button. The text can contain newlines. If the bitmap or image options are used, this option is ignored (unless the compound option is used). (text/Text). textvariable=. Associates a Tkinter variable (usually a StringVar) to the button.