创建自定义显示视图控制器。swift -

import UIKit
    import SwiftUI

    struct ViewControllerHolder {
         weak var value: UIViewController?
    }

    struct ViewControllerKey: EnvironmentKey {
    static var defaultValue: ViewControllerHolder { return 
        ViewControllerHolder(value: 
        UIApplication.shared.windows.first?.rootViewController ) }
    }

    extension EnvironmentValues {
        var viewController: ViewControllerHolder {
            get { return self[ViewControllerKey.self] }
            set { self[ViewControllerKey.self] = newValue }
      }
    }

    extension UIViewController {
         func present<Content: View>(style: UIModalPresentationStyle = 
         .automatic, @ViewBuilder builder: () -> Content) {
             // Must instantiate HostingController with some sort of view...
             let toPresent = UIHostingController(rootView: 
              AnyView(EmptyView()))
             toPresent.modalPresentationStyle = style
             // ... but then we can reset rootView to include the environment
             toPresent.rootView = AnyView(
             builder()
            .environment(\.viewController, ViewControllerHolder(value: 
             toPresent))
    )
    self.present(toPresent, animated: true, completion: nil)
    }
}

在所需视图中使用此-

@Environment(\.viewController) private var viewControllerHolder:  
ViewControllerHolder

private var viewController: UIViewController? {
    self.viewControllerHolder.value
}

var body: some View {
    NavigationView {
        ZStack {
            Text("Navigate")
        }.onTapGesture {
             self.viewController?.present(style: .fullScreen) {
                                    EditUserView()
             }
        }
    }
}

在iOS 16上，您可以使用ContentView（）.toolbar（.hidden，用于：.标签栏）
所以在你的例子中，它会像下面这样，

struct ExploreView: View {
    var body: some View {
        some_view {

        }
        .toolbar(.hidden, for: .tabBar)
    }
}

在正常的iPhone环境中，如果你在导航，标签栏会自动消失...或者你在另一个环境中运行？
检查以下内容：

struct ContentView: View {

    @State var hideTabbar = false
    @State var navigate = false

    var body: some View {
        NavigationView {

            TabView {

                VStack {
                    NavigationLink(destination: Text("without tab")){
                      Text("aha")
                    }
                        .tabItem {
                            Text("b")
                    }
                }.tag(0)
                Text("Second View")
                    .tabItem {
                        GeometryReader { geometry in

                            Image(systemName: "2.circle")
                            //        Text("Second")
                            Text("\(geometry.size.height) - \(geometry.size.width)")

                        }
                }.tag(1)
            }
        }
    }//.isHidden(self.hideTabbar)
}