EAN barcode with transparent background

[fpernisek]

Hello,

I'm using the latest version of the .NET Spire.Barcode library.
When I'm trying to apply a transparent background on an EAN13 or EAN8 barcode type, the bars are not cut has when the background is white.
It is annoying when we want to place a EAN barcode over an Image on an existing publishing.

Do you have a workaround to have a correct render ?

[Brian.Li]

Hello,

Thanks for your inquiry.
I tested the following code and did reproduce your issue. I have logged it in our bug tracking system with the ticket SPIREBARCODE-206. If there is any update, we will let you know. Apologize for the inconvenience caused.

Code: Select all

            BarcodeSettings bs = new BarcodeSettings();
            bs.Type = BarCodeType.EAN8;      // The same error with the EAN13
            bs.Data = "1234567";
            bs.BackColor = Color.Transparent;
            bs.ShowTextOnBottom = true;
            BarCodeGenerator bg = new BarCodeGenerator(bs);
            bg.GenerateImage().Save("EAN13Code.png");
            System.Diagnostics.Process.Start("EAN13Code.png");

Sincerely,
Brian
E-iceblue support team

[Brian.Li]

Hello,

Greetings from E-iceblue!
Glad to inform you that we just released Spire.BarCode(Hot Fix) Version:5.9.4 which fixes your issue, please download it from the following links to test on your side. Looking forward to your test result.
Website link: https://www.e-iceblue.com/Download/down ... r-net.html
Nuget link: https://www.nuget.org/packages/Spire.Barcode/5.9.4

Sincerely,
Brian
E-iceblue support team

[fpernisek]

Many thanks, it works like a charm

[Annika.Zhou]

Hello,

You are welcome.

If you encounter other issues related to our products in the future, please feel free to contact us.

Have a nice day！

Sincerely,
Annika
E-iceblue support team