May 2019
Intermediate to advanced
542 pages
13h 37m
English
Content preview from Mastering GUI Programming with Python
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Questions
Try these questions to test your knowledge on this chapter:
- Consider the following descriptions of datasets. Suggest a style of chart for each:
- Web server hit counts by date
- Sales figures by salesperson per month
- The percentage of support tickets for the past year by a company department
- The yield of a plot of bean plants against the plant's height, for several hundred plants
- Which chart component has not been configured in the following code, and what will the result be?
data_list = [ qtc.QPoint(2, 3), qtc.QPoint(4, 5), qtc.QPoint(6, 7)] chart = qtch.QChart() series = qtch.QLineSeries() series.append(data_list) view = qtch.QChartView() view.setChart(chart) view.show()
- What's wrong with the following code?
mainwindow ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.