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Raspberry Pi 3 Cookbook for Python Programmers - Third Edition
book

Raspberry Pi 3 Cookbook for Python Programmers - Third Edition

by Steven Lawrence Fernandes, Tim Cox
April 2018
Beginner content levelBeginner
552 pages
13h 58m
English
Packt Publishing
Content preview from Raspberry Pi 3 Cookbook for Python Programmers - Third Edition

Drawing lines using a mouse on Tkinter Canvas

The Tkinter Canvas widget provides an area to create and draw objects on. The following script demonstrates how to use mouse events to interact with Tkinter. By detecting the mouse clicks, we can use Tkinter to draw a line that follows the movement of the mouse:

A simple drawing application using Tkinter
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Publisher Resources

ISBN: 9781788629874Supplemental Content