UPC-E VB.NET Generator Image Setting
  • Royalty free and permanent license with purchasing the developer license
  • A mature and reliable UPC-E generation dll for VB.NET projects
  • Check digit can be computed automatically with UPC-E generator for VB.NET
  • Support multiple UPC-E formats including Gif, Png, Jpeg, Tiff, and Bitmap
  • UPC-E image background color, foreground color and text color are valid to be set to red, black, red, yellow and so on
  • All printed UPC-E images are compatible with the latest UPC-E barcode specifications
Business Refinery provides more infomation about UPC-E barcode setting on VB.NET project:
UPC-E VB.NET Generator FAQ

1. What VB.NET Development Environment could UPC-E VB.NET Generator integrate?

  • ASP.NET UPC-E Barcode Generator
  • .NET UPC-E Barcode for Winforms
  • .NET UPC-E Barcode Generator Controls
All of the above .NET development environment can written 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 equipped with UPC-E VB.NET Generator.

2. How to Install UPC-E VB.NET Generator?

If you want to know the details on how to install the UPC-E VB.NET generator, please follow the steps for UPC-E VB.NET Generator Setup Process.

3. How to Change the Valid Image Formats?

All common-used image formats are valid for generating high quality UPC-E images with UPC-E VB.NET generator:


For how to set the image format, please encode the following code when you want draw a UPC-E image with your needed format.

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


4. How to Customize the Resolution of the UPC-E Image?

When you need to change the resolution of UPC-E image inDPI in the VB.NET projects, please set as below:

// the default value of UPC-E in VB.NET is 72

barcode.Resolution = 88;

5. How to Customize the Color of UPC-E?

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

// the default color of UPC-E image background color is white

barcode.BackColor = yellow;

// the default color of UPC-E image foreground color is black

barcode.ForeColor = white;

// the default color of UPC-E text background color is black

barcode.TextColor = white;

6. How to Customize the UPC-E barcode position in the Image?

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

// UPC-E horizontal alignment inside the image. 0:left; 1:center; 2:right. Default is 1.

barcode.BarAlignment = 0 (left);

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

barcode.Rotate = BusinessRefinery.Barcode.Rotate.Rotate270

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