SwiftUI Coordinators: A Bridge to UIKit Delegate Methods
Hello guys, welcome to another video! Today we'll continue with UIViewRepresentable. This time showing a more complex example of wrapping UITextField to create a pin code field. To do that, we will require some delegate methods that will be executed through a coordinator object. Also explaining why we have a context parameter in the UIViewRepresentable methods.
If you haven't seen part 1, check this out:
Content:
0:00 - Intro
0:37 - The pin code field we want to develop
1:14 - Reviewing LoginBankView
2:06 - Creating PinCodeField through UIViewRepresentable
3:57 - Adding style to UITextField
8:18 - Create a coordinator to validate PinCodeField
13:13 - Using UITextFieldDelegate to validate characters
16:57 - Fix issue with delegate
17:53 - Show MainBankView typing the valid code
23:02 - Refactor using a view model
25:24 - Summary
27:42 - Ending
Source:
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Source code showed in the video:
Other videos in the channel:
- State management in SwiftUI:
- Widgets in iOS:
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Credits:
- Music by Wataboi from
- Video edited with LumaFusion
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