Abstract
Almost every app needs to display and accept data from the user. The simplest way to display data is through a label, but sometimes you need to display data and give the user a way to respond. In that case, you need to use an alert controller.
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© 2019 Wallace Wang
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Wang, W. (2019). Using Alerts and Pickers. In: Beginning iPhone Development with Swift 5. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-4865-2_12
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DOI: https://doi.org/10.1007/978-1-4842-4865-2_12
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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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