@State 和 @StateObject
特性
@State
@StateObject
详细解释:
1. @State:
struct CounterView: View {
@State private var count = 0
var body: some View {
VStack {
Text("Count: \(count)")
Button("Increment") {
count += 1
}
}
}
}2. @StateObject:
总结:
特性
@State
@StateObject
Last updated