Telerik Reporting Qr Code Official

using QRCoder; using System.Drawing; using System.IO; public static byte[] GenerateQRCode(string text, int pixelsPerModule = 5)

// When populating: qrCodeBase64 = "data:image/png;base64," + Convert.ToBase64String(qrBytes);

public string ProductName get; set; public string QRCodeBase64 get; set; telerik reporting qr code

public static class QRHelper public static byte[] GenerateQRCode(string data, int size = 5) // QRCoder logic as shown above

using (Bitmap bitmap = qrCode.GetGraphic(pixelsPerModule)) using (MemoryStream ms = new MemoryStream()) using QRCoder; using System

namespace MyReportingApp

bitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png); return ms.ToArray(); public static byte[] GenerateQRCode(string text

= UserFunctions.GenerateQRCode(Fields.ProductId.ToString() & "|" & Fields.Timestamp) Go to Report → Report Properties → User Functions and paste a VB.NET version (or add assembly reference to QRCoder). 5. Approach 3: Generate QR Code in Data Source (SQL or C#) Pre-calculate the QR code as a Base64 string in your data layer.