nilcoalescing/swiftui-code-examples

In this repository we are collecting our solutions to interesting SwiftUI problems that we encounter when developing our apps.

swiftui-code-examples's Issues

BuildAndStyleAChartWithSwiftChartsFramework: Value of type 'some ChartContent' has no member 'blendMode'

I was trying to follow the article that includes the below line of code.
Seems that it doesn’t compile with Xcode 14b5 :(

SwiftUI-Code-Examples/BuildAndStyleAChartWithSwiftChartsFramework/SimpleBabyChart.swift

Line 43 in be5ffae

.blendMode(.darken)

I get:

Value of type 'some ChartContent' has no member 'blendMode'

I couldn’t find anything in the Xcode or iOS release notes about a change in this API.

Adding .scrollDismissesKeyboard(.interactively) results in weird TextField behavior

When you attach TextField to keyboard like that:

SwiftUI-Code-Examples/PinAViewToTheBottomOfSafeArea/PinAViewToTheBottomOfSafeArea.swift

Line 17 in 23acc11

.safeAreaInset(edge: .bottom) {

TextField is not interactively dismissed with keyboard (example of the issue on stack overflow: https://stackoverflow.com/questions/73770425/scrollview-scrolldismisseskeyboard-interactively-feels-weird).

Is there a way to achieve behavior like in iMessage with SwiftUI?

Some questions about the new Navigation APIs

How can I back support iOS 14, iOS 15 while preserve the new functionality introduced this year through the new APIs, I mean, Is these APIs back supported? OR they can only work on iOS 16?

Expandable-text-with-line-limit example bug

When I try to use viewThatFits as described in the Expandable-text-with-line-limit.swift example but with a LazyVStack shows the button incorrectly when scrolling up and down, copy and paste the following code to try it out:

struct ContentView: View {
    
    var items = ["this is test text",
                 
                 "this is test text this is test text",
                 
                 " this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text this is test text this is test text",
                 
                 "this is a small text",
                 
                 "this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text",
                 
                 "this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text this is test text",
    ]
    
    var body: some View {
        ScrollView {
            LazyVStack(spacing: 0) {
                ForEach(items, id: \.self) { item in
                   ExpandableTextWithLineLimit(text: item, initialLineLimit: 2)
                        .padding()
                }
            }
        }
       
    }
}

However, this issue doesn't happen with a VStack, but I need to use LazyVStack to simulate async data rendering.

QuickLook issue in iOS 17

After selecting the done button, I was unable to do anything. This issue is only on iOS 17.