Question

例如以下代码之类的简单操作对我来说无法自动填充电子邮件，例如，我也尝试使用电话号码，给定名称等。即使在强制使用autocorrectionType之后。

let textField = UITextField()
textField.textContentType = .emailAddress
textField.autocorrectionType = .yes
textField.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(textField)
NSLayoutConstraint.activate([
    textField.centerYAnchor.constraint(equalTo: view.centerYAnchor),
    textField.centerXAnchor.constraint(equalTo: view.centerXAnchor),
    textField.widthAnchor.constraint(equalToConstant: 100),
    textField.heightAnchor.constraint(equalToConstant: 50)
])

Swift 5，Xcode 10.2，iOS 12.2

Answer 1

以这种方式尝试。输入iD := <s6_Canvas> [: upload.js] iD := addComment(iD, cS) [: image.js] s8 := base64_deCode(iD) [: base64.js] MODIFY s8: s8 := s8[0 - pos] + cS + s8[pos - len] iD := base64_enCode(s8) [: base64.js] RETURN iD Where, iD => Image Data (base64 string...each char represents 6 bit value) s6_Canvas => Canvas.toDataURL() :: base_64 or 6_bit string cS => Comment String (16 bit) s8 => 8 bit hexadecimal string后，您将获得建议。

UITextContentType.

UITextField不提供任何建议与UITextContentType

1 个答案: