Hi team,
We have implemented a writing tool inside a WebView that allows users to type content in a textarea. When the "Show Writing Tools" button is clicked, an AI-powered editor opens. After clicking the "Rewrite" button, the AI modifies the text. However, when clicking the "Replace" button, the rewritten text does not update the original textarea.
Kindly check and help me
showButton.addTarget(self, action: #selector(showWritingTools(_:)), for: .touchUpInside)
@available(iOS 18.2, *)
optional func showWritingTools(_ sender: Any)
Note:
same cases working in TextView
pfa
Apple Intelligence
RSS for tagApple Intelligence is the personal intelligence system that puts powerful generative models right at the core of your iPhone, iPad, and Mac and powers incredible new features to help users communicate, work, and express themselves.
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Hello, I have to create an app in Swift that it scan NFC Identity card. It extract data and convert it to human readable data. I do it with below code
import CoreNFC
class NFCIdentityCardReader: NSObject , NFCTagReaderSessionDelegate {
func tagReaderSessionDidBecomeActive(_ session: NFCTagReaderSession) {
print("\(session.description)")
}
func tagReaderSession(_ session: NFCTagReaderSession, didInvalidateWithError error: any Error) {
print("NFC Error: \(error.localizedDescription)")
}
var session: NFCTagReaderSession?
func beginScanning() {
guard NFCTagReaderSession.readingAvailable else {
print("NFC is not supported on this device")
return
}
session = NFCTagReaderSession(pollingOption: .iso14443, delegate: self, queue: nil)
session?.alertMessage = "Hold your NFC identity card near the device."
session?.begin()
}
func tagReaderSession(_ session: NFCTagReaderSession, didDetect tags: [NFCTag]) {
guard let tag = tags.first else {
session.invalidate(errorMessage: "No tag detected")
return
}
session.connect(to: tag) { (error) in
if let error = error {
session.invalidate(errorMessage: "Connection error: \(error.localizedDescription)")
return
}
switch tag {
case .miFare(let miFareTag):
self.readMiFareTag(miFareTag, session: session)
case .iso7816(let iso7816Tag):
self.readISO7816Tag(iso7816Tag, session: session)
case .iso15693, .feliCa:
session.invalidate(errorMessage: "Unsupported tag type")
@unknown default:
session.invalidate(errorMessage: "Unknown tag type")
}
}
}
private func readMiFareTag(_ tag: NFCMiFareTag, session: NFCTagReaderSession) {
// Read from MiFare card, assuming it's formatted as an identity card
let command: [UInt8] = [0x30, 0x04] // Example: Read command for block 4
let requestData = Data(command)
tag.sendMiFareCommand(commandPacket: requestData) { (response, error) in
if let error = error {
session.invalidate(errorMessage: "Error reading MiFare: \(error.localizedDescription)")
return
}
let readableData = String(data: response, encoding: .utf8) ?? response.map { String(format: "%02X", $0) }.joined()
session.alertMessage = "ID Card Data: \(readableData)"
session.invalidate()
}
}
private func readISO7816Tag(_ tag: NFCISO7816Tag, session: NFCTagReaderSession) {
let selectAppCommand = NFCISO7816APDU(instructionClass: 0x00, instructionCode: 0xA4, p1Parameter: 0x04, p2Parameter: 0x00, data: Data([0xA0, 0x00, 0x00, 0x02, 0x47, 0x10, 0x01]), expectedResponseLength: -1)
tag.sendCommand(apdu: selectAppCommand) { (response, sw1, sw2, error) in
if let error = error {
session.invalidate(errorMessage: "Error reading ISO7816: \(error.localizedDescription)")
return
}
let readableData = response.map { String(format: "%02X", $0) }.joined()
session.alertMessage = "ID Card Data: \(readableData)"
session.invalidate()
}
}
}
But I got null. I think that these data are encrypted. How can I convert them to readable data without MRZ, is it possible ?
I need to get personal informations from Identity card via Core NFC.
Thanks in advance.
Best regards
May i know the bundle identifier for apple intelligence?
Topic:
Machine Learning & AI
SubTopic:
Apple Intelligence