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.

Fri Jun 15, 2018 5:42 pm

I was testing out your free Spire.Barcode.dll. I open up the test code to run try out the 2 d barcode but I received the following error when I open up your test code and when I try to create my own "Datamatrix is not a member of barcodetype". I tried instead to use the enum from the website 23 which does create the 2 d barcode but the barcode data does not change it stays at 12345.

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Joined: Fri Jun 15, 2018 3:28 pm

Mon Jun 18, 2018 2:15 am


Thank you for your post.
I'm Sorry to tell that this should be a limitation of the Free Spire.Barcode.
Please upgrade your dlls to the latest commercial version(Spire.BarCode for .NET Version:2.3) which would work well.

E-iceblue support team
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