• A mature and reliable EAN-8 generation dll for VB.NET projects
  • Check digit can be computed automatically with EAN-8 generator for VB.NET
  • Large compatibility for all common operating systems
  • Five EAN 8 image formats can be adjusted which are bmp, png, tiff, gif and jpeg
  • Easily integrates into the projects without any requirement for additional DLLs
  • Fully compatible with .NET Winforms, ASP.NET, Microsoft SQL Server Reporting Services (SSRS) AND Crystal Reports
  • .NET 2.0 and later versions are valid for VB.NET EAN-8 generation component
Business Refinery provides more infomation about EAN 8 barcode setting on VB.NET project:
EAN-8 VB.NET Generator FAQ

1. What VB.NET Development Environment could EAN-8 VB.NET Generator Allows?

  • ASP.NET applications
  • .NET Winforms projects
  • .NET Ultimate Controls
ASP.NET, .NET Ultimate and WinForms .NET can be developed in Visual Basic with all types of projects, which are Console application, Class library, and control library developed in Visual VB .NET are supported. Web server applications that could be developed in Visual VB IDEs could also be added with EAN-8 VB.NET Generator.

2. How to Setup EAN-8 VB.NET Generator?

Before customizing EAN 8 image setting options, you need to install EAN 8 generation dll in Visual Basic. Go to EAN-8 VB.NET Generator Setup Steps.

3. How to Adjust the Valid Image Formats?

Some specific areas may pay attention to EAN 8 linear image format in the Visual Basic programming. Our product provides five image format choices(Png; Bmp; Tiff; Jpeg; Gif) for you to choose to set. Just replace the concerned code to set your target image format.

// the default format is gif.

barcode.Format = System.Drawing.Imaging.ImageFormat. Jpeg()


4. How to Change the Resolution of the EAN-8 Image?

When you need to change the resolution of EAN-8 image in DPI in the VB.NET projects, please set as below:

// the default value of EAN-8 in VB.NET is 72

barcode.Resolution = 92;

5. How to Change the Color of the barcode image?

VB.NET EAN-8 Barcode Generator cannot only generate EAN-8 images with white background color, black foreground color and black text color. You can create colorful EAN-8 images in your professional VB.NET applications.

// the default color of EAN-8 image background color is white

barcode.BackColor = red;

// the default color of EAN-8 image foreground color is black

barcode.ForeColor = black;

// the default color of EAN-8 text background color is black

barcode.TextColor = black;

6. How to change the EAN-8 barcode position in the Image?

Some packaging methods may require special considerations for EAN-8 symbol placement. Bar Alignment and Rotation can be set the change the EAN-8 barcode placement.

// EAN-8 horizontal alignment inside the image. 0:left; 1:center; 2:right. Default is 1.
barcode.BarAlignment = 1 (center);

// Invert the generated EAN-8 image in VB.NET projects.Rotate0; Rotate90; Rotate180; Rotate270. Default is Rotate0.

barcode.Rotate = BusinessRefinery.Barcode.Rotate.Rotate180

Quick Links