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Visual Feedback: Dialogs, Snackbars & Toasts
Mar 16 2021 · Kotlin 1.4, Android 11, Android Studio 4
Part 1: Visual Feedback: Dialogs, Snackbars & Toasts
04. Use Alert Dialogs
About this episode
Some actions such as deleting an email or a list are irreversible. When an irreversible action is about to be performed by the user it is advisible to warn the user in case they have made a mistake. This is when alert dialogs come in handy. Learn how to display an alert dialog in our app when the user clicks the “Clear List” button to make sure they actually wanted to take that action.
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Aldo Olivares
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This content was released on Mar 16 2021. The official support period is 6-months from this date.
Some actions such as deleting an email or a list are irreversible. When an irreversible action is about to be performed by the user it is advisible to warn the user in case they have made a mistake. This is when alert dialogs come in handy. Learn how to display an alert dialog in our app when the user clicks the “Clear List” button to make sure they actually wanted to take that action.
Sign up/Sign in
With a free Kodeco account you can download source code, track your progress, bookmark, personalise your learner profile and more!
Create accountAlready a member of Kodeco? Sign in
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