July 2019
Beginner to intermediate
416 pages
11h 17m
English
Content preview from Hands-On Embedded Programming with Qt
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Virtual keyboard
Many embedded systems don't have their own keyboard. Qt provides a virtual keyboard that can be used both in open-source and commercial applications.
The following is how the QWERTY keypad looks as follows:
And the following is how the numeric keypad looks as follows:
The keyboard supports multiple languages and is designed so that other input styles (handwriting, for instance) can be easily added. You can find out more about handwriting support at https://doc.qt.io/qt-5/handwriting.html.
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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.