using IronBarCode;

// Create a QR code
GeneratedBarcode qrcode = BarcodeWriter.CreateBarcode(
    "https://ironsoftware.com/csharp/barcode",
    BarcodeWriterEncoding.QRCode
);

// Set consistent margins around the QR code
qrcode.SetMargins(100);

Imports IronBarCode

' Create a QR code
Dim qrcode As GeneratedBarcode = BarcodeWriter.CreateBarcode( _
    "https://ironsoftware.com/csharp/barcode", _
    BarcodeWriterEncoding.QRCode _
)

' Set consistent margins around the QR code
qrcode.SetMargins(100)