Jon*_*ann 5 uikit ios swift swiftui
如何在 SwiftUI 中拨打电话。这是使用 Swift 和 UIKit 的示例代码:
guard let number = URL(string: "tel://" + "+1(222)333-44-55") else { return }
UIApplication.shared.open(number)
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这是 Swift 和 UIKit 版本的线程:
let numberString = "111-222-3334"
Button(action: {
let telephone = "tel://"
let formattedString = telephone + numberString
guard let url = URL(string: formattedString) else { return }
UIApplication.shared.open(url)
}) {
Text(numberString)
}
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