SwiftUI-PullToRefresh
Pull to refresh implementation in SwiftUI for List and NavigationView
This article helped me a lot: https://swiftui-lab.com/scrollview-pull-to-refresh/ Thanks!
Installation:
It requires iOS 13 and Xcode 11!
In Xcode got to File -> Swift Packages -> Add Package Dependency and paste inthe repo's url: https://github.com/AppPear/SwiftUI-PullToRefresh
Usage:
You need to add RefreshableNavigationView(title: String, action: () -> Void, content: () -> View) to your View. Title is the navigationView title, and the action takes the refresh function. RefreshableNavigationView already encapsulates a List() so in the content you only need to define your cells. If you want TableViewCellSeparators don't forget to add a Divider() at the bottom of your cell.
Example:
import SwiftUIPullToRefresh
struct ContentView: View {
@State var numbers:[Int] = [23,45,76,54,76,3465,24,423]
var body: some View {
RefreshableNavigationView(title: "Numbers", action:{
self.numbers = self.generateRandomNumbers()
}){
ForEach(self.numbers, id: \.self){ number in
VStack(alignment: .leading){
Text("\(number)")
Divider()
}
}
}
}
func generateRandomNumbers() -> [Int] {
var sequence = [Int]()
for _ in 0...30 {
sequence.append(Int.random(in: 0 ..< 100))
}
return sequence
}
}
2 Aug 30, 2022
701 Dec 23, 2022
67 Sep 28, 2022
14 Feb 21, 2022
2 Dec 4, 2021
1 Jul 5, 2022
0 Nov 14, 2021
1 Dec 5, 2021
25 Oct 27, 2022
135 Dec 7, 2022
10 Oct 17, 2022
1 Jun 21, 2022
0 Oct 6, 2021
5 Dec 13, 2022
0 Nov 4, 2021
0 Nov 7, 2021
0 Nov 16, 2021
2 Jul 31, 2022
1 Oct 10, 2022