How to disable ScrollView Bounce In SwiftUI

问题

Any Modifier available to stop bounce of ScrollView in swiftUI ?

struct RoomDetailsView: View {

    var body: some View {
        ScrollView(showsIndicators: false) {
            Image("test")
            Text("Hello Text")
            ...
            ...
        }
    }
}

I tried below code but it not work for me. looks like it deprecated

ScrollView(alwaysBounceVertical: true) {
       Image("test")
       Text("Hello Text")
       ...
       ...
}

回答1:

try using this line of code:

UIScrollView.appearance().bounces = false

You can use it like this:-

struct RoomDetailsView: View {
   init() {
      UIScrollView.appearance().bounces = false
   }

   var body: some View {
      ScrollView(showsIndicators: false) {
         Image("test")
         Text("Hello Text")
         ...
         ...
          }
      }
  }

Or you can write this line in AppDelegate to apply this behaviour throughout into your app.

 func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    UIScrollView.appearance().bounces = false
 }

来源：https://stackoverflow.com/questions/58799474/how-to-disable-scrollview-bounce-in-swiftui