Join Barron Stone for an in-depth discussion in this video Displaying the results, part of Code Clinic: Python (2014).
In this video, I'll walk you through the sections…of the code related to the graphical user interface.…Which allows the user to select a directory…in which to search for subsets and displays…the analysis results to a table.…I used the Python Tkinter package to build the GUI,…however, I won't be going into detail about creating…and laying out Tkinter widgets in this video.…If you're interested in learning about Tkinter,…which is the standard module for GUI development…in Python, then I recommend taking the Lynda.com…course on Python GUI development with Tkinter.…
In this video, I'll focus more on the how and why…I used a queue to process the image pairs,…to enable the GUI to continuously update…the progress bar and status message.…In "Subimages.py" I imported the Tkinter package…as well as the themed TTK module,…the "filedialog" module and the "messagebox" module.…In this video, you'll also see how I used the "time" module…to record the elapsed time it took to process…the image pairs and the "Queue" module to store…
Barron introduce challenges and provides an overview of his solutions in Python. Challenges include topics such as statistical analysis, searching directories for images, and accessing peripheral devices.
Visit other courses in the series to see how to solve the exact same challenges in languages like C#, C++, Java, PHP, and Ruby.
Skill Level Intermediate
Q: Why can't I access the Lake Pend Orielle site (http://lpo.dt.navy.mil)?
A: The Lake Pend Orielle site is not accessible in some geographical areas. We have contacted the owner of the server to try to resolve this issue.
Q: I am unable to access the Lake Pend Oreille data from outside the U.S.
A: A static copy of this data is provided here for lynda.com members outside of the U.S