首先,确保你已经获取到了Json数据。可以使用Swift的内置URLSession或第三方库(如Alamofire)来进行网络请求并获取Json数据。 创建一个SwiftUI视图,并在其中使用List或ScrollView来显示Json数据项。例如: 代码语言:txt 复制 struct ContentView: View { @State private var jsonData:
more } return result } } } struct ResponseBubble: View { let text: String var body: some View { ScrollView { VStack(alignment: .leading, spacing: 8) { Text("AI") .font(.system(size: 16)) .foregroundColor(.gray) Text(text) .font(.system(size: 16)) .lineSpacing(4) .padding() ...
structMovingView:View{varbody:someView{GeometryReader{proxyinColor.clear.preference(key:RefreshableKeyTypes.PrefKey.self,value:[RefreshableKeyTypes.PrefData(vType:.scrollViewTop,bounds:proxy.frame(in:.global))])}.frame(height:0)}}structFixView:View{varbody:someView{GeometryReader{proxyinColor.clear.p...
ScrollView{RefreshHeader(refreshing:$headerRefreshing,action:reload){progressinifself.headerRefreshing{Text("refreshing...")}else{Text("Pull to refresh")}}ForEach(items){iteminYourCell(item:item)}RefreshFooter(refreshing:$footerRefreshing,action:loadMore){ifself.noMore{Text("No more data !")}else...
首先,将其添加到 scrollview 的末尾ResortView: Button(favorites.contains(resort) ? "Remove from Favorites" : "Add to Favorites") { iffavorites.contains(resort) { favorites.remove(resort) }else{ favorites.add(resort) } } .buttonStyle(.borderedProminent) ...
You’ve seen howListandFormlet us create scrolling tables of data, but for times when we want to scrollarbitrarydata – i.e., just some views we’ve created by hand – we need to turn to SwiftUI’sScrollView. Scroll views can scroll horizontally, vertically, or in both directions, and...
core data 数据更新但view没有更新 navigation link与scrollview一起使用有时会出现诡异的bug 等等 给几个例子 forums.developer.apple.com(navigation link的诡异error) stackoverflow.com/quest (数据变动没有导致应有的view更新) 一张图证明我的绝望(能看的帖子全都看了) 为绕过这些bug(比如navigation link),我翻...
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The first version of SwiftUI suffered a lot at the ScrollView front due to its limited capabilities. iOS 14’s SwiftUI brings the much-needed ScrollViewReader and ScrollViewProxy to capture scroll view offset positions and move onto them programmatically. ...
Could we utilize a scrollview and a chart to display a live chart? ♦️ How would one go about creating a Bubble Chart with Swift Charts? ♦️ How to balance large data sets and performance ♦️ Can Swift Charts be adapted for non-discrete data, like curves, etc? ♦️ ...