SwiftUI Alerts - Buttons, TextFields, & Passing Errors

Показать описание

In this video I show you how to display various types of alerts in SwiftUI. We discuss multiple buttons with destructive and cancel button roles and how to use a TextField in an alert. Then I show you how to pass an Error into your alert modifier so your alerts can be dynamic.

My iOS Dev Courses:

My Source Code:

X (Twitter):

Book and learning recommendations that help out the channel if you decide to purchase (Affiliate Links):

Mark Moeyken’s SwiftUI Books:

Paul Hudson's Hacking With Swift:

RocketSim - Enhance Your Xcode Simulator:

Timestamps:
0:00 - Types of Alerts
0:17 - Basic Alert
3:13 - Multiple Buttons Alert
4:55 - TextField in Alert
7:23 - Passing an Error to an Alert
10:26 - Dynamic UI based on Error

#swift #softwaredeveloper #iosdeveloper

Рекомендации по теме

Комментарии

I needed to learn about error alerts so the first place I went was to Sean's YouTube page and searched for error handling. Sean Allen always comes through!

toddmarshall

So Sean this is completely different from the Appetizers lesson correct? So I would use this vs. the Appetizers App way?

MassonLifestyle

Great tutorial, just what i was looking for

joalux

What annoys me is that the alert buttons have a 400ms callback delay, while the closing animation is only 300ms. I managed to fix this (in UIKit), along with a couple of other quirks.

Jannemandevries

thx, do more videos for creating ui components

El_Batono

Спасибо большое, что помогли разобраться с Alerts

sashlandia

Kindly increase the fontsize of ur XCode, maybe to 36.

NATAR

Also if you have only one button with role n your alert, you don’t need another button to show Cancel. You get Cancel for free.

nileshjdarji

SwiftUI Alerts - Buttons, TextFields, & Passing Errors

SwiftUI Alerts - Buttons, TextFields, & Passing Errors

How to Show SwiftUI Alerts with Buttons, Textfields and Error Messages

Custom Alert with TextFields in SwiftUI

Buttons with Alerts | 1minSwiftUI

SwiftUI How to add actions to alert buttons

iOS 15: Showing alert messages – Guess the Flag SwiftUI Tutorial 5/9

Textfield Alert View in 2 Minutes - Xcode - SwiftUI Tutorials

Presenting an alert - SwiftUI Starter Project 12/14

Custom Errors and Alerts in SwiftUI | Advanced Learning #28

iOS 15 Alerts in SwiftUI

Swift: Add Textfield to Alert (2021, Xcode 12, Swift 5) - iOS Development Tutorial

How to show Alerts in SwiftUI app | Bootcamp #32

Swift Tutorial: How to Add a TextField to an Alert Dialog (UIAlertController)

How to create an Alert Dialog in Xcode (SwiftUI / iOS)

Adding Alerts into your App | Swift 5 in Xcode 11

iOS 15: Using alert() and sheet() with optionals – SnowSeeker SwiftUI Tutorial 2/11

Creating custom Buttons and Alerts in SwiftUI - Showcase Part 2

Creating Alerts in SwiftUI (2021, Xcode 12, Swift) - SwiftUI for Beginners

How to show alert on button press in SwiftUI?

Numeric TextFields in SwiftUI

SwiftUI Tutorial: Presenting Alert and Action Sheet

Custom (Login Screen - Toast - Alert View - Progress Button) in Swift and iOS

iOS 15: Binding an alert to an optional string – SnowSeeker SwiftUI Tutorial 10/11

SwiftUI Tutorial: Build a word game with List, TextField, Alert, and more