Add generated examples for swiss-qr-code

Author: agent-aspose-barcode-examples

swiss-qr-code/benchmark-time-required-to-decode-swiss-qr-code-images-of-varying-resolutions-using-barcodereader.cs

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+using System;
+using System.Diagnostics;
+using System.IO;
+using Aspose.BarCode.Generation;
+using Aspose.BarCode.BarCodeRecognition;
+using Aspose.BarCode.ComplexBarcode;
+
+class Program
+{
+    static void Main()
+    {
+        // Define resolutions (DPI) to test
+        float[] resolutions = { 72f, 150f, 300f, 600f };
+
+        // Prepare Swiss QR bill data (same for all images)
+        var swissQr = new SwissQRCodetext();
+        swissQr.Bill.Creditor.Name = "John Doe";
+        swissQr.Bill.Creditor.CountryCode = "CH";
+        swissQr.Bill.Account = "CH9300762011623852957";
+        swissQr.Bill.Amount = 199.95m;
+        swissQr.Bill.Version = SwissQRBill.QrBillStandardVersion.V2_0;
+
+        Console.WriteLine("Benchmark: Decoding Swiss QR Code images at various resolutions");
+        Console.WriteLine();
+
+        foreach (float dpi in resolutions)
+        {
+            // Generate barcode image at specified resolution
+            using (var generator = new ComplexBarcodeGenerator(swissQr))
+            {
+                generator.Parameters.Resolution = dpi;
+
+                using (var imageStream = new MemoryStream())
+                {
+                    generator.Save(imageStream, BarCodeImageFormat.Png);
+                    imageStream.Position = 0; // Reset for reading
+
+                    // Measure decoding time
+                    var stopwatch = Stopwatch.StartNew();
+
+                    using (var reader = new BarCodeReader(imageStream, DecodeType.AllSupportedTypes))
+                    {
+                        // Read all barcodes (there should be one Swiss QR)
+                        foreach (var result in reader.ReadBarCodes())
+                        {
+                            // Access result to ensure decoding occurs
+                            var codeText = result.CodeText;
+                        }
+                    }
+
+                    stopwatch.Stop();
+                    Console.WriteLine($"Resolution: {dpi} DPI - Decode time: {stopwatch.ElapsedMilliseconds} ms");
+                }
+            }
+        }
+
+        Console.WriteLine();
+        Console.WriteLine("Benchmark completed.");
+    }
+}

swiss-qr-code/configure-complexbarcodegenerator-to-output-barcode-image-with-transparent-background-for-ui-component-overlay.cs

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+using System;
+using System.IO;
+using Aspose.BarCode;
+using Aspose.BarCode.ComplexBarcode;
+using Aspose.BarCode.Generation;
+using Aspose.Drawing;
+
+class Program
+{
+    static void Main()
+    {
+        // Prepare SwissQR codetext with mandatory fields
+        var swissQr = new SwissQRCodetext();
+        swissQr.Bill.Creditor.Name = "John Doe";
+        swissQr.Bill.Creditor.CountryCode = "CH";
+        swissQr.Bill.Account = "CH9300762011623852957";
+        swissQr.Bill.Amount = 199.95m;
+        swissQr.Bill.Version = SwissQRBill.QrBillStandardVersion.V2_0;
+
+        // Create ComplexBarcodeGenerator with the codetext
+        using (var generator = new ComplexBarcodeGenerator(swissQr))
+        {
+            // Set transparent background for overlay use
+            generator.Parameters.BackColor = Aspose.Drawing.Color.Transparent;
+
+            // Optional: set QR error correction level to high
+            generator.Parameters.Barcode.QR.ErrorLevel = QRErrorLevel.LevelH;
+
+            // Save the barcode image as PNG (supports transparency)
+            string outputPath = "transparent_swissqr.png";
+            generator.Save(outputPath, BarCodeImageFormat.Png);
+            Console.WriteLine($"Barcode saved to {Path.GetFullPath(outputPath)}");
+        }
+    }
+}

swiss-qr-code/create-net-method-that-accepts-parameters-and-returns-byte-array-of-swiss-qr-code-png.cs

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+using System;
+using System.IO;
+using Aspose.BarCode.ComplexBarcode;
+using Aspose.BarCode.Generation;
+
+class Program
+{
+    // Generates a Swiss QR Code PNG and returns it as a byte array.
+    // Required fields: Creditor Name, Creditor CountryCode, Account (IBAN), Amount, Version.
+    public static byte[] CreateSwissQrCode(string creditorName, string creditorCountryCode, string account, decimal amount)
+    {
+        // Build the Swiss QR codetext with mandatory bill data.
+        var swissQr = new SwissQRCodetext();
+        swissQr.Bill.Creditor.Name = creditorName;
+        swissQr.Bill.Creditor.CountryCode = creditorCountryCode;
+        swissQr.Bill.Account = account;
+        swissQr.Bill.Amount = amount;
+        swissQr.Bill.Version = SwissQRBill.QrBillStandardVersion.V2_0;
+
+        // Generate the barcode image and save it to a memory stream as PNG.
+        using (var generator = new ComplexBarcodeGenerator(swissQr))
+        {
+            using (var memoryStream = new MemoryStream())
+            {
+                generator.Save(memoryStream, BarCodeImageFormat.Png);
+                return memoryStream.ToArray();
+            }
+        }
+    }
+
+    static void Main()
+    {
+        // Sample data (valid IBAN and creditor details).
+        string name = "John Doe";
+        string countryCode = "CH";
+        string iban = "CH9300762011623852957";
+        decimal amount = 199.95m;
+
+        byte[] pngBytes = CreateSwissQrCode(name, countryCode, iban, amount);
+        Console.WriteLine($"Generated Swiss QR Code PNG byte array length: {pngBytes.Length}");
+        // Optionally write to a file for verification (commented out to avoid I/O in the runner).
+        // File.WriteAllBytes("SwissQR.png", pngBytes);
+    }
+}

swiss-qr-code/set-specific-qr-error-correction-level-for-swiss-qr-code-generation-to-ensure-readability-under-distortion.cs

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+using System;
+using Aspose.BarCode.Generation;
+using Aspose.BarCode.ComplexBarcode;
+using Aspose.BarCode;
+
+namespace BarcodeExample
+{
+    class Program
+    {
+        static void Main()
+        {
+            // Create Swiss QR bill data
+            var swissQr = new SwissQRCodetext();
+            swissQr.Bill.Creditor.Name = "John Doe";
+            swissQr.Bill.Creditor.CountryCode = "CH";
+            swissQr.Bill.Account = "CH9300762011623852957";
+            swissQr.Bill.Amount = 199.95m;
+            swissQr.Bill.Version = SwissQRBill.QrBillStandardVersion.V2_0;
+
+            // Initialize ComplexBarcodeGenerator with the codetext
+            using (var generator = new ComplexBarcodeGenerator(swissQr))
+            {
+                // Set high error correction level for QR code
+                generator.Parameters.Barcode.QR.ErrorLevel = QRErrorLevel.LevelH;
+
+                // Save the generated Swiss QR code image
+                generator.Save("SwissQR.png");
+            }
+
+            Console.WriteLine("Swiss QR code generated with high error correction level.");
+        }
+    }
+}