Tkinter Themes Summary: in this tutorial, you’ll learn how to change the Tkinter theme from one to another. Introduction to Tkinter ttk themes In Tkinter, a theme determines the “look & feel” of all the widgets. It’s a collection of styles for all the ttk widgets. A style specifies the appearance of a widget…
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Tkinter OptionMenu Summary: in this tutorial, you’ll learn about the Tkinter OptionMenu widget to display a set of options in a drop-down menu. Introduction to the Tkinter OptionMenu widget The OptionMenu widget provides you with a predefined set of options in a drop-down menu. To create a new OptionMenu widget, you use the OptionMenu…
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Tkinter Menubutton Summary: in this tutorial, you’ll learn how to use the Tkinter Menubutton widget. Introduction to the Menubutton widget A Menubutton widget is a combination of a Button and a Menu widget. When you click the Menubutton, it shows a menu with choices. For example: To create a Menubutton widget, you follow these…
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Tkinter Menu Summary: in this tutorial, you’ll learn how to create a Tkinter menu bar, add menus to the menu bar, and add menu items to each menu. When an application contains a lot of functions, you need to use menus to organize them for easier navigation. Typically, you use a menu to group…
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Tkinter Color Chooser Summary: in this tutorial, you’ll learn how to display a color chooser dialog using the askcolor() function from the tkinter.colorchooser module. Introduction to the Tkinter color chooser dialog To display a native color chooser dialog, you use the tkinter.colorchooser module. First, import the askcolor() function from the tkinter.colorchooser module: from tkinter.colorchooser…
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Tkinter Open File Dialog Summary: in this tutorial, you’ll learn how to show an open file dialog in Tkinter applications. Introduction to the Tkinter Open File Dialog functions When developing a Tkinter application that deals with the file system, you need to provide a dialog that allows file selections. To do that, you can…
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Tkinter askretrycancel Summary: in this tutorial, you’ll learn how to use the Tkinter askretrycancel() function to show a Retry/Cancel confirmation dialog. Introduction to the Tkinter askretrycancel() function Sometimes, the application performs a task but fails to do so because of an error. For example, you may want to connect to a database server. However,…
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Tkinter askokcancel Summary: in this tutorial, you’ll learn how to use the Tkinter askokcancel() function to show a confirmation dialog. Introduction to the Tkinter askokcancel() function The askokcancel() function shows a confirmation dialog that has two buttons: OK and Cancel. answer = askokcancel(title, message, **options) Code language: Python (python) If you click the OK button,…
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Tkinter askyesno Summary: in this tutorial, you’ll learn how to use the Tkinter askyesno() function to show a dialog that asks for user confirmation. Introduction to the Tkinter askyesno() function Sometimes, you need to ask for user confirmation. For example, if users click the quit button, you want to ask whether they really want to…
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Tkinter messagebox Summary: in this tutorial, you’ll learn how to show various message boxes using the tkinter.messagebox module. Introduction to tkinter.messagebox module When developing a Tkinter application, you often want to notify users about the events that occurred. For example, when users click the save button, you want to notify them that the record has…
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