viewbuilder Questions

4

So I’m trying to create a view that takes viewBuilder content, loops over the views of the content and add dividers between each view and the other struct BoxWithDividerView<Content: View>: V...
Enterovirus asked 7/10, 2020 at 6:36

5

Solved

I have been struggling with this over and over again, so I think I'm missing something. I need to do math, make a setting, assign a value or any of a host of simple operations in reaction to some u...
Priestcraft asked 25/7, 2020 at 15:46

1

In the answers to my question on How to add a generic SwiftUI view to another view, I learned that this can be done using @ViewBuilder. While this works fine for most of my use cases, I now came ac...
Dhu asked 1/9, 2022 at 15:27

3

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The code: import SwiftUI public struct Snackbar<Content>: View where Content: View { private var content: Content // Works OK public init(@ViewBuilder content: () -> Content) { self.c...
Workmanship asked 7/3, 2022 at 14:57

1

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I've made a button style to create circular neumorphic buttons in my app as follows: struct NeumorphicCircleButtonStyle: ButtonStyle { var startPoint: UnitPoint var endPoint: UnitPoint var paddi...
Oneill asked 23/8, 2021 at 20:57

3

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I'm trying to create a simple struct that accepts an array of Views and returns an ordinary VStack containing those Views except they all are stacked diagonally. Code: struct LeaningTower<Conten...
Billet asked 4/7, 2020 at 14:31

3

In SwiftUI you are able to pass multiple views as one parameter to another view, thanks to @ViewBuilder. Each child view is treated individually, and so after being passed, can be contained in a VS...
Formulate asked 22/2, 2021 at 10:46

1

My curiosity takes me to pass a View type as parameter to @ViewBuilder. Passing a Model/Primitive type as param in @ViewBuilder is perfectly valid. As shown below code. struct TestView<Content: ...
Backdrop asked 14/10, 2020 at 11:2

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This one I've been researching for a few days, scouring the Swift & SwiftUI docs, SO, forums, etc. and can't seem to find an answer. Here is the problem; I have a SwiftUI custom View that doe...
Ashur asked 10/2, 2020 at 10:35
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