January 2020
Intermediate to advanced
426 pages
9h 39m
English
Content preview from Application Development with Qt Creator - Third Edition
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Determining device location
Many devices support position determination, either through hardware such as a Global Positioning System (GPS) receiver or through network resources such as Internet Protocol (IP) geolocation. Similar to the other sensor support, this facility was introduced to Qt in Qt 4.x through the Qt Mobility module and is now supported through the Qt Positioning module. It's supported on many mobile devices, including Android.
To use the Qt Positioning module, you need to include the positioning keyword in your .pro file, as follows:
QT += quick network positioning
The Qt Positioning module provides three types of positioning; you can access these by importing the QtPositioning module:
- PositionSource: This provides position ...
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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.