Abstract
Allowing the user to control an app through buttons, switches, or segmented controls is handy, but all of these controls take up space on the screen. To eliminate the need for extra objects on the user interface, your app can also detect and respond to touch gestures that allow direct manipulation of items displayed on the screen.
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© 2019 Wallace Wang
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Wang, W. (2019). Touch Gestures. In: Beginning iPhone Development with Swift 5. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-4865-2_11
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DOI: https://doi.org/10.1007/978-1-4842-4865-2_11
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Publisher Name: Apress, Berkeley, CA
Print ISBN: 978-1-4842-4864-5
Online ISBN: 978-1-4842-4865-2
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