April 2018
Intermediate to advanced
404 pages
8h 27m
English
Content preview from Hands-On GUI Programming with C++ and Qt5
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Designing a user interface for music players
Let's move on to the next project. In this project, we will be building an audio player using Qt. Perform the following steps:
- As with the previous project, we will be creating a Qt Widgets Application project.
- Open up the project file (.pro), and add in the multimedia module:
QT += core gui multimedia
- We added the multimedia text so that Qt includes classes related to the multimedia module in our project. Next, open up mainwindow.ui, and refer to the following screenshot to construct the user interface:
We basically added a Label at the top, followed by a Horizontal Slider and another Label ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.