Style Code QR
Dans IronBarcode, il est possible d'ajouter des logos aux codes QR, de modifier les couleurs, d'imprimer du texte d'annotation et de définir des marges.
using IronBarCode; using IronSoftware.Drawing; GeneratedBarcode myQRCode = QRCodeWriter.CreateQrCode("https://ironsoftware.com/"); // Add annotation text above the barcode myQRCode.AddAnnotationTextAboveBarcode("Your code is: " + myQRCode.Value).SaveAsPng("ironsoftware.png"); // You may add styling with color or logos in the center var qrCodeLogo = new QRCodeLogo("ironsoftware_logo.png"); GeneratedBarcode myQRCodeWithLogo = QRCodeWriter.CreateQrCodeWithLogo("https://ironsoftware.com/", qrCodeLogo); myQRCodeWithLogo.ResizeTo(500, 500).SetMargins(10).ChangeBarCodeColor(Color.DarkGreen); // Logo will automatically be sized appropriately and snapped to the QR grid myQRCodeWithLogo.SaveAsPng("myQRWithLogo.png");
Imports IronBarCode Imports IronSoftware.Drawing Private myQRCode As GeneratedBarcode = QRCodeWriter.CreateQrCode("https://ironsoftware.com/") ' Add annotation text above the barcode myQRCode.AddAnnotationTextAboveBarcode("Your code is: " & myQRCode.Value).SaveAsPng("ironsoftware.png") ' You may add styling with color or logos in the center Dim qrCodeLogo As New QRCodeLogo("ironsoftware_logo.png") Dim myQRCodeWithLogo As GeneratedBarcode = QRCodeWriter.CreateQrCodeWithLogo("https://ironsoftware.com/", qrCodeLogo) myQRCodeWithLogo.ResizeTo(500, 500).SetMargins(10).ChangeBarCodeColor(Color.DarkGreen) ' Logo will automatically be sized appropriately and snapped to the QR grid myQRCodeWithLogo.SaveAsPng("myQRWithLogo.png")
Install-Package BarCode
Dans IronBarcode, il est possible d'ajouter des logos aux codes QR, de modifier les couleurs, d'imprimer du texte d'annotation et de définir des marges.
10 produits API .NET pour vos documents de bureau