init(url:)
Create a new WebView with the specified URL.
Declaration
@MainActor @preconcurrency init(url: URL?)Parameters
- url:
The URL to display in the view. If this value is non-nil or changes to become a non-nil value, the new URL is loaded into the view.
Discussion
For example, you can create a WebView that displays one of two URLs depending on the state of a toggle:
struct URLView: View {
@State private var url: URL? = nil
@State private var toggle = false
var body: some View {
VStack {
Button("Toggle") {
toggle.toggle()
}
WebView(url: url)
}
.onChange(of: toggle, initial: true) {
url = toggle ? URL(string: "https://www.webkit.org") : URL(string: "https://www.apple.com")
}
}
}