Créer un code QR
Dans IronBarcode, la classe QRCodeWriter
possède une méthode CreateQrCode
qui vous permet de générer un code QR avec une grande précision et une correction d'erreur.
using IronBarCode; // Simplest example of creating a QR Code with no settings: GeneratedBarcode myQRCode = QRCodeWriter.CreateQrCode("https://ironsoftware.com/"); // Advanced Example to set all parameters: // The value of the QR code as a string. Also suitable for URLS. string value = "https://ironsoftware.com/"; // The error correction level of the QR code. var correction = QRCodeWriter.QrErrorCorrectionLevel.Highest; // The width and height of the QR code in pixels. int size = 500; // QR Version. Please read https://www.qrcode.com/en/about/version.html int qrVersion = 0; GeneratedBarcode myQRCodeComplex = QRCodeWriter.CreateQrCode(value, size, correction, qrVersion);
Imports IronBarCode ' Simplest example of creating a QR Code with no settings: Private myQRCode As GeneratedBarcode = QRCodeWriter.CreateQrCode("https://ironsoftware.com/") ' Advanced Example to set all parameters: ' The value of the QR code as a string. Also suitable for URLS. Private value As String = "https://ironsoftware.com/" ' The error correction level of the QR code. Private correction = QRCodeWriter.QrErrorCorrectionLevel.Highest ' The width and height of the QR code in pixels. Private size As Integer = 500 ' QR Version. Please read https://www.qrcode.com/en/about/version.html Private qrVersion As Integer = 0 Private myQRCodeComplex As GeneratedBarcode = QRCodeWriter.CreateQrCode(value, size, correction, qrVersion)
Install-Package BarCode
Dans IronBarcode, la classe QRCodeWriter
possède une méthode CreateQrCode
qui vous permet de générer un code QR avec une grande précision et une correction d'erreur.
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