Create UPC-E Barcode in .NET WinForms by Dragging and Dropping
The first step is to add BarcodeLib.Barcode.WinForms.dll to your Visual Studio Toolbox and four items (QRCodeWinForm, DataMatrixWinForm, PDF417WinForm and LinearWinForm) are added.
The second step is to drag LinearWinForm to the Windows form you have created, e.g. Form1.
The third step is to change barcode settings through Properties window. Before that, you should choose UPC-E under Type item. Then, you may input the data you want to create (the original one is BL Sample). Other available settings are: size (UOM, ImageWidth, ImageHeight, BarWidth, BarHeight, LeftMargin, RightMargin, TopMargin and BottomMargin, ResizeImage, Resolution etc.), text style, color, image format and rotation.
The last step is to run the project to see the created UPC-E barcode image.
Create .NET WinForms UPC-E Barcode Images in C# & VB.NET
C# & VB .NET Windows Forms UPC-E barcode Generation
At first, you should add reference (BarcodeLib.Barcode.WinForms.dll) to your .NET project. Then, you are able to start encoding. For example:
Dim upce AsNew BarcodeLib.Barcode.Linear() upce.Type = BarcodeType.UPCE upce.Data = "199032"