已更新:我找到了答案并解决了此问题:(FYI:SwiftUI - State change in UITextField causes the frameWidth to grow uncontrolled and ignore bounds/frame)
func makeUIView(context: UIViewRepresentableContext<MyField>) -> UITextField {
let field = UITextField(frame: .zero)
field.setContentCompressionResistancePriority(.defaultLow, for: .horizontal)
当我在其中输入越来越多的文本时,即使设置了框架宽度,文本字段也会越来越宽。
public struct FoolTextField: UIViewRepresentable {
@Binding var text: String
private let textField = UITextField(frame: .zero)
public init(_ placeholder: String, text: Binding<String>) {
_text = text
textField.text = text.wrappedValue
textField.placeholder = placeholder
textField.borderStyle = .none
textField.clearButtonMode = .whileEditing
textField.returnKeyType = .done
}
...
}
FoolTextField("placeholder", text: $text).frame(width: 200)