MLKitBarcodeScanning फ़्रेमवर्क संदर्भ
संग्रह की मदद से व्यवस्थित रहें
अपनी प्राथमिकताओं के आधार पर, कॉन्टेंट को सेव करें और कैटगरी में बांटें.
स्थिरांक
ये कॉन्सटेंट, दुनिया भर में उपलब्ध हैं.
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बारकोड वैल्यू के अज्ञात टाइप.
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संपर्क जानकारी के लिए बारकोड वैल्यू किस तरह की है.
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ईमेल पतों के लिए बारकोड वैल्यू टाइप.
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ISBNs के लिए बारकोड वैल्यू का टाइप.
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फ़ोन नंबर के लिए बारकोड वैल्यू का टाइप.
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प्रॉडक्ट कोड के लिए बारकोड वैल्यू टाइप.
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एसएमएस की जानकारी के लिए बारकोड वैल्यू का टाइप.
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सादे टेक्स्ट के लिए बारकोड वैल्यू का टाइप.
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यूआरएल/बुकमार्क के लिए बारकोड वैल्यू टाइप.
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वाई-फ़ाई ऐक्सेस पॉइंट की जानकारी के लिए बारकोड वैल्यू का टाइप.
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भौगोलिक निर्देशांक के लिए बारकोड वैल्यू का टाइप.
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कैलेंडर इवेंट के लिए बारकोड वैल्यू टाइप.
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ड्राइविंग लाइसेंस के डेटा के लिए बारकोड वैल्यू का टाइप.
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बारकोड अज्ञात पते का प्रकार.
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बारकोड ऑफ़िस के पते का टाइप.
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बारकोड घर के पते का टाइप.
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ईमेल टाइप की जानकारी नहीं है.
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बारकोड वर्क का ईमेल टाइप.
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बारकोड होम ईमेल का प्रकार.
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बारकोड फ़ैक्स फ़ोन का प्रकार.
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मोबाइल फ़ोन का बारकोड टाइप.
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वाई-फ़ाई सुरक्षित करने के तरीके का बारकोड अज्ञात है.
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बारकोड ओपन वाई-फ़ाई सुरक्षित करने का प्रकार.
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बारकोड WPA वाई-फ़ाई एन्क्रिप्शन प्रकार.
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बारकोड WEP वाई-फ़ाई एन्क्रिप्शन टाइप.
जब तक कुछ अलग से न बताया जाए, तब तक इस पेज की सामग्री को Creative Commons Attribution 4.0 License के तहत और कोड के नमूनों को Apache 2.0 License के तहत लाइसेंस मिला है. ज़्यादा जानकारी के लिए, Google Developers साइट नीतियां देखें. Oracle और/या इससे जुड़ी हुई कंपनियों का, Java एक रजिस्टर किया हुआ ट्रेडमार्क है.
आखिरी बार 2025-07-25 (UTC) को अपडेट किया गया.
[null,null,["आखिरी बार 2025-07-25 (UTC) को अपडेट किया गया."],[[["\u003cp\u003eThis documentation details globally available constants used for barcode scanning with ML Kit on iOS.\u003c/p\u003e\n"],["\u003cp\u003eConstants define barcode value types, such as URLs, emails, contact info, and more.\u003c/p\u003e\n"],["\u003cp\u003eAdditional constants specify address types, email types, phone types, and Wi-Fi encryption types associated with barcodes.\u003c/p\u003e\n"],["\u003cp\u003eThese constants are declared in Objective-C and provide standardized values for interpreting barcode data.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use these constants to access and utilize barcode information effectively within their applications.\u003c/p\u003e\n"]]],[],null,["# MLKitBarcodeScanning Framework Reference\n\nConstants\n=========\n\nThe following constants are available globally.\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeUnknown](#/c:MLKBarcode.h@MLKBarcodeValueTypeUnknown)\n\n `\n ` \n Unknown Barcode value types. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeUnknown = 0\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeContactInfo](#/c:MLKBarcode.h@MLKBarcodeValueTypeContactInfo)\n\n `\n ` \n Barcode value type for contact info. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeContactInfo = 1\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeEmail](#/c:MLKBarcode.h@MLKBarcodeValueTypeEmail)\n\n `\n ` \n Barcode value type for email addresses. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeEmail = 2\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeISBN](#/c:MLKBarcode.h@MLKBarcodeValueTypeISBN)\n\n `\n ` \n Barcode value type for ISBNs. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeISBN = 3\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypePhone](#/c:MLKBarcode.h@MLKBarcodeValueTypePhone)\n\n `\n ` \n Barcode value type for phone numbers. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypePhone = 4\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeProduct](#/c:MLKBarcode.h@MLKBarcodeValueTypeProduct)\n\n `\n ` \n Barcode value type for product codes. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeProduct = 5\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeSMS](#/c:MLKBarcode.h@MLKBarcodeValueTypeSMS)\n\n `\n ` \n Barcode value type for SMS details. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeSMS = 6\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeText](#/c:MLKBarcode.h@MLKBarcodeValueTypeText)\n\n `\n ` \n Barcode value type for plain text. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeText = 7\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeURL](#/c:MLKBarcode.h@MLKBarcodeValueTypeURL)\n\n `\n ` \n Barcode value type for URLs/bookmarks. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeURL = 8\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeWiFi](#/c:MLKBarcode.h@MLKBarcodeValueTypeWiFi)\n\n `\n ` \n Barcode value type for Wi-Fi access point details. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeWiFi = 9\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeGeographicCoordinates](#/c:MLKBarcode.h@MLKBarcodeValueTypeGeographicCoordinates)\n\n `\n ` \n Barcode value type for geographic coordinates. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeGeographicCoordinates = 10\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeCalendarEvent](#/c:MLKBarcode.h@MLKBarcodeValueTypeCalendarEvent)\n\n `\n ` \n Barcode value type for calendar events. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeCalendarEvent = 11\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeValueTypeDriversLicense](#/c:MLKBarcode.h@MLKBarcodeValueTypeDriversLicense)\n\n `\n ` \n Barcode value type for driver's license data. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeValueType MLKBarcodeValueTypeDriversLicense = 12\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeAddressTypeUnknown](#/c:MLKBarcode.h@MLKBarcodeAddressTypeUnknown)\n\n `\n ` \n Barcode unknown address type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeAddressType MLKBarcodeAddressTypeUnknown = 0\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeAddressTypeWork](#/c:MLKBarcode.h@MLKBarcodeAddressTypeWork)\n\n `\n ` \n Barcode work address type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeAddressType MLKBarcodeAddressTypeWork = 1\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeAddressTypeHome](#/c:MLKBarcode.h@MLKBarcodeAddressTypeHome)\n\n `\n ` \n Barcode home address type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeAddressType MLKBarcodeAddressTypeHome = 2\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeEmailTypeUnknown](#/c:MLKBarcode.h@MLKBarcodeEmailTypeUnknown)\n\n `\n ` \n Unknown email type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeEmailType MLKBarcodeEmailTypeUnknown = 0\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeEmailTypeWork](#/c:MLKBarcode.h@MLKBarcodeEmailTypeWork)\n\n `\n ` \n Barcode work email type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeEmailType MLKBarcodeEmailTypeWork = 1\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeEmailTypeHome](#/c:MLKBarcode.h@MLKBarcodeEmailTypeHome)\n\n `\n ` \n Barcode home email type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeEmailType MLKBarcodeEmailTypeHome = 2\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodePhoneTypeUnknown](#/c:MLKBarcode.h@MLKBarcodePhoneTypeUnknown)\n\n `\n ` \n Unknown phone type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodePhoneType MLKBarcodePhoneTypeUnknown = 0\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodePhoneTypeWork](#/c:MLKBarcode.h@MLKBarcodePhoneTypeWork)\n\n `\n ` \n Barcode work phone type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodePhoneType MLKBarcodePhoneTypeWork = 1\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodePhoneTypeHome](#/c:MLKBarcode.h@MLKBarcodePhoneTypeHome)\n\n `\n ` \n Barcode home phone type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodePhoneType MLKBarcodePhoneTypeHome = 2\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodePhoneTypeFax](#/c:MLKBarcode.h@MLKBarcodePhoneTypeFax)\n\n `\n ` \n Barcode fax phone type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodePhoneType MLKBarcodePhoneTypeFax = 3\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodePhoneTypeMobile](#/c:MLKBarcode.h@MLKBarcodePhoneTypeMobile)\n\n `\n ` \n Barcode mobile phone type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodePhoneType MLKBarcodePhoneTypeMobile = 4\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeWiFiEncryptionTypeUnknown](#/c:MLKBarcode.h@MLKBarcodeWiFiEncryptionTypeUnknown)\n\n `\n ` \n Barcode unknown Wi-Fi encryption type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeWiFiEncryptionType MLKBarcodeWiFiEncryptionTypeUnknown =\n 0\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeWiFiEncryptionTypeOpen](#/c:MLKBarcode.h@MLKBarcodeWiFiEncryptionTypeOpen)\n\n `\n ` \n Barcode open Wi-Fi encryption type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeWiFiEncryptionType MLKBarcodeWiFiEncryptionTypeOpen = 1\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeWiFiEncryptionTypeWPA](#/c:MLKBarcode.h@MLKBarcodeWiFiEncryptionTypeWPA)\n\n `\n ` \n Barcode WPA Wi-Fi encryption type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeWiFiEncryptionType MLKBarcodeWiFiEncryptionTypeWPA = 2\n\n- `\n ``\n ``\n `\n\n ### [MLKBarcodeWiFiEncryptionTypeWEP](#/c:MLKBarcode.h@MLKBarcodeWiFiEncryptionTypeWEP)\n\n `\n ` \n Barcode WEP Wi-Fi encryption type. \n\n #### Declaration\n\n Objective-C \n\n static const /ml-kit/reference/ios/mlkitbarcodescanning/api/reference/Type-Definitions#/c:MLKBarcode.h@T@MLKBarcodeWiFiEncryptionType MLKBarcodeWiFiEncryptionTypeWEP = 3"]]
