using IronBarCode;

// Reading many images Asynchronously using ReadAsync

string[] imagePaths = new string[] { "image1.png", "image2.png" };

var resultsAsync = BarcodeReader.ReadAsync(imagePaths, new BarcodeReaderOptions() { ExpectMultipleBarcodes = true });

// Reading many PDFs Asynchronously using ReadPdfAsync

string[] pdfPaths = new string[] { "doc1.pdf", "doc2.pdf" };

var resultsPdfAsync = BarcodeReader.ReadPdfAsync(pdfPaths, new PdfBarcodeReaderOptions() { ExpectMultipleBarcodes = true, Scale = 3, DPI = 300 });

Imports IronBarCode

' Reading many images Asynchronously using ReadAsync

Private imagePaths() As String = { "image1.png", "image2.png" }

Private resultsAsync = BarcodeReader.ReadAsync(imagePaths, New BarcodeReaderOptions() With {.ExpectMultipleBarcodes = True})

' Reading many PDFs Asynchronously using ReadPdfAsync

Private pdfPaths() As String = { "doc1.pdf", "doc2.pdf" }

Private resultsPdfAsync = BarcodeReader.ReadPdfAsync(pdfPaths, New PdfBarcodeReaderOptions() With {
	.ExpectMultipleBarcodes = True,
	.Scale = 3,
	.DPI = 300
})