officefileapi-devexpress-dot-barcodes-dot-qrcodegs1options.md
Contains options specific to this symbology (bar code type).
Namespace : DevExpress.BarCodes
Assembly : DevExpress.Docs.v25.2.dll
NuGet Package : DevExpress.Document.Processor
public class QRCodeGS1Options :
QRCodeOptions
Public Class QRCodeGS1Options
Inherits QRCodeOptions
The following members return QRCodeGS1Options objects:
Access the QRCodeGS1Options object with the QRCodeGS1 property.
The code sample below creates a GS1 QR code and displays it in a PictureBox.
using DevExpress.BarCodes;
using DevExpress.Drawing.Extensions;
using System;
using System.Drawing;
using System.Windows.Forms;
//...
private void button1_Click(object sender, EventArgs e)
{
this.pictureBox1.Image = null;
BarCode barCode = new BarCode();
barCode.Symbology = Symbology.QRCodeGS1;
barCode.CodeText = "0123456789";
barCode.BackColor = Color.White;
barCode.ForeColor = Color.Black;
barCode.RotationAngle = 0;
barCode.Options.QRCodeGS1.CompactionMode = DevExpress.BarCodes.QRCodeCompactionMode.AlphaNumeric;
barCode.Options.QRCodeGS1.ErrorLevel = QRCodeErrorLevel.H;
barCode.Options.QRCodeGS1.ShowCodeText = false;
barCode.Options.QRCodeGS1.FNC1Substitute = "#";
barCode.DpiX = 72;
barCode.DpiY = 72;
barCode.Module = 2f;
this.pictureBox1.Image = barCode.BarCodeImage.ConvertToGdiPlusImage();
}
Imports DevExpress.BarCodes
Imports DevExpress.Drawing.Extensions
Imports System
Imports System.Drawing
Imports System.Windows.Forms
'...
Private Sub button1_Click(ByVal sender As Object, ByVal e As EventArgs)
Me.pictureBox1.Image = Nothing
Dim barCode As New BarCode()
barCode.Symbology = Symbology.QRCodeGS1
barCode.CodeText = "0123456789"
barCode.BackColor = Color.White
barCode.ForeColor = Color.Black
barCode.RotationAngle = 0
barCode.Options.QRCodeGS1.CompactionMode = DevExpress.BarCodes.QRCodeCompactionMode.AlphaNumeric
barCode.Options.QRCodeGS1.ErrorLevel = QRCodeErrorLevel.H
barCode.Options.QRCodeGS1.ShowCodeText = False
barCode.Options.QRCodeGS1.FNC1Substitute = "#"
barCode.DpiX = 72
barCode.DpiY = 72
barCode.Module = 2F
Me.pictureBox1.Image = barCode.BarCodeImage.ConvertToGdiPlusImage()
End Sub
Object BarCodeGeneratorOptions QRCodeOptions QRCodeGS1Options
See Also