BarCode.ExportToPdf(String) Method

Exports the bar code image to the specified file path in PDF format.

Namespace: DevExpress.BarCodes

Assembly: DevExpress.Docs.v25.1.dll

NuGet Package: DevExpress.Document.Processor

Declaration

C#

public void ExportToPdf(
    string fileName
)

VB.NET

Public Sub ExportToPdf(
    fileName As String
)

Parameters

Name	Type	Description
fileName	String	The file name (including the full path) for the created PDF file.

Remarks

The following code snippet exports the barcode as a PDF file with the specified settings:

C#

BarCode barCode = new BarCode();
barCode.Symbology = Symbology.QRCode;
barCode.RotationAngle = 0;
barCode.CodeBinaryData = Encoding.Default.GetBytes("https://www.devexpress.com/");
barCode.Options.QRCode.CompactionMode = QRCodeCompactionMode.Byte;
barCode.Options.QRCode.ErrorLevel = QRCodeErrorLevel.Q;
barCode.Options.QRCode.ShowCodeText = true;
barCode.DpiX = 72;
barCode.DpiY = 72;
barCode.Module = 2f;
using (FileStream pdfFileStream = new FileStream("Exported_Barcode.pdf", FileMode.Create))
{
    barCode.ExportToPdf(pdfFileStream);
}

VB.NET

Dim barCode As New BarCode()
barCode.Symbology = Symbology.QRCode
barCode.RotationAngle = 0
barCode.CodeBinaryData = Encoding.Default.GetBytes("https://www.devexpress.com/")
barCode.Options.QRCode.CompactionMode = QRCodeCompactionMode.Byte
barCode.Options.QRCode.ErrorLevel = QRCodeErrorLevel.Q
barCode.Options.QRCode.ShowCodeText = True
barCode.DpiX = 72
barCode.DpiY = 72
barCode.Module = 2.0F

Using pdfFileStream As New FileStream("Exported_Barcode.pdf", FileMode.Create)
    barCode.ExportToPdf(pdfFileStream)
End Using

To print the bar code, use the BarCode.Print or the BarCode.ShowPrintPreview method.