Spire.Barcode is a professional barcode library specially designed for .NET developers (C#, VB.NET, ASP.NET, .NET Core) and Java developers (J2SE and J2EE) to generate, read and scan 1D & 2D barcodes.

Tue Apr 26, 2016 10:42 am

do have an idea why this document cant be read?

my code:
Code: Select all
string[] datas = Spire.Barcode.BarcodeScanner.Scan(@"C:\tmp\doc2pdf\page_1.tif", BarCodeType.QRCode);

            //show the scan result 
           MessageBox.Show(datas[0]);

stein.stephan@gmx.de
 
Posts: 16
Joined: Sun Jan 17, 2016 12:10 pm

Wed Apr 27, 2016 5:58 am

Hello,

Please try the below method:
Code: Select all
string[] datas = Spire.Barcode.BarcodeScanner.Scan(@"C:\tmp\doc2pdf\page_1.tif");
 //show the scan result 
MessageBox.Show(datas[0]);


Sincerely,
Caroline
E-iceblue support team
User avatar

caroline.zhang
 
Posts: 291
Joined: Mon Mar 07, 2016 9:22 am

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