The following is the first few sections of a chapter from The Busy Coder's Guide to Android Development, plus headings for the remaining major sections, to give you an idea about the content of the chapter.


Dialogs and DialogFragments

Generally speaking, modal dialogs are considered to offer poor UX, particularly on mobile devices. You want to give the user more choices, not fewer, and so locking them into “deal with this dialog right now, or else” is not especially friendly. That being said, from time to time, there will be cases where that sort of modal interface is necessary, and to help with that, Android does have a dialog framework that you can use.

Prerequisites

Understanding this chapter requires that you have read the core chapters of this book.

DatePickerDialog and TimePickerDialog

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AlertDialog

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DialogFragments

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DialogFragment: The Other Flavor

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Dialogs: Modal, Not Blocking

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