"Tkinter G U I Application Development Blueprints Second Edition: Build Nine Projects By Working With Widgets, Geometry Management, Event Handling, And More"

The tkinter.dnd module provides drag-and-drop support for objects within a single application, within the same window or between windows. To enable an object to be dragged, you must create an event binding for it that starts the drag-and-drop process.

Contents: Graphic User Interface FAQ- General GUI Questions, What GUI toolkits exist for Python?, Tkinter questions- How do I freeze Tkinter applications?, Can I have Tk events handled while waitin...

"Tkinter G U I Application Development Blueprints Second Edition: Build Nine Projects By Working With Widgets, Geometry Management, Event Handling, And More" 2

The tkinter package (“Tk interface”) is the standard Python interface to the Tcl/Tk GUI toolkit. Both Tk and tkinter are available on most Unix platforms, including macOS, as well as on Windows systems. Running python -m tkinter from the command line should open a window demonstrating a simple Tk interface, letting you know that tkinter is properly installed on your system, and also ...

"Tkinter G U I Application Development Blueprints Second Edition: Build Nine Projects By Working With Widgets, Geometry Management, Event Handling, And More" 3

Graphical user interfaces with Tk ¶ Tk/Tcl has long been an integral part of Python. It provides a robust and platform independent windowing toolkit, that is available to Python programmers using the tkinter package, and its extension, the tkinter.ttk module. The tkinter package is a thin object-oriented layer on top of Tcl/Tk. To use tkinter, you don’t need to write Tcl code, but you will ...

"Tkinter G U I Application Development Blueprints Second Edition: Build Nine Projects By Working With Widgets, Geometry Management, Event Handling, And More" 4

The tkinter.ttk module provides access to the Tk themed widget set, introduced in Tk 8.5. It provides additional benefits including anti-aliased font rendering under X11 and window transparency (requiring a composition window manager on X11). The basic idea for tkinter.ttk is to separate, to the extent possible, the code implementing a widget’s behavior from the code implementing its appearance.

Source code: Lib/tkinter/font.py The tkinter.font module provides the Font class for creating and using named fonts. The different font weights and slants are:

"Tkinter G U I Application Development Blueprints Second Edition: Build Nine Projects By Working With Widgets, Geometry Management, Event Handling, And More" 6