- Simple to integrate UPC-A in .NET Framework and Microsoft Visual Studio
- Easily generate, print UPC-A bar code images in Windows applications and Crystal Reports
- Provide barcode SDK for implementing barcodes as you wish, like QR Code ASP.NET, .NET WinForms UPC-A, .NET Interleaved 2 of 5, Word EAN 128, etc.
- Printing, generating UPC-A picture with specified bar width and bar height
- Make multiple high-quality UPC-A 1D image with fixed size by setting barcode width & height
- Adjust UPC-A supplemental addon height and space if any
- Insert linear and GS1 barcodes , such as Intelligent Mail .NET WinForms, EAN-13 VB.NET, C# Code 128, Data Matrix .NET WinForms, in your applications
- Flexible setting features for surrounding margins of 1D UPC-A image integration
- Royalty free with purchase of a Developer License
UPC-A Barcode Creator Component Software API for .NET WinForms is a powerful barcode library addin which prints, generates accurate UPC-A, UPC-A+2, UPC-A+5 and other linear, bidimensional barcodes in .NET Windows applications, Crystal Reports, C# & VB.NET class & console applications.
Visual C#.NET. How to Generate Barcodes in ....
This page will guide you to generate UPC-A with a proper size. For more tutorials with sample codings, please check out here:
UPC-A Size Setting with C#, VB.NET Class in .NET WinForms
Install UPC-A Barcode Creator Component Library into .NET WinForms
Add reference: Add "KeepAutomation.Barcode.Windows.dll" to your .NET WinForms project reference
Add to toolbox: To add UPC-A BarcodeControl to your ASP.NET toolbox
Copy the C#, VB.NET demo code syntax to your projects for creating, drawing a UPC-A in .NET Windows applications:
BarCode barcode= new BarCode();
barcode.CodeToEncode = "25896321456";
Dim barcode As KeepAutomation.Barcode.Bean.BarCode = New KeepAutomation.Barcode.Bean.BarCode
barcode.CodeToEncode = "25896321456"
Drawing UPC-A with Pixel as Unit of Measure
By default, KA.Barcode Generator for .NET WinForms will create UPC-A barcode with Pixel as unit of measure. However, users can shift to other unit of measure for barcode generation, such as Cm and Inch. Here is the demo code for you.
barcode.BarcodeUnit = KeepAutomation.Barcode.BarcodeUnit.Pixel;
barcode.BarcodeUnit = KeepAutomation.Barcode.BarcodeUnit.Pixel
Numeric: digits 0 - 9. QR Code Generation in ASP.NET Web Control. Firstly, please download KA.Barcode for ASP.NET demo version for free and unzip. ....
Applications to generate QR Code in C#.NET class library; ....
Creating UPC-A with Defined Bar Width & Bar Height (X & Y)
To control generated UPC-A bar code size, you can simply generate UPC-A with defined bar width and height by setting the "X" and "Y" dimensions. Default value is one pixel for width and 50 pixels for bar height. Copy the sample code below to adjust.
barcode.X = 2;
barcode.Y = 60;
barcode.X = 2
barcode.Y = 60
Generating UPC-A with Fixed Size (BarCodeWidth & BarCodeHeight)
When space is concerned, users may want to generate a UPC-A image with a fixed bar code size. You can easily do so by adjusting "BarCodeWidth" and "BarCodeHeight" parameters. Here is the demo code for you.
barcode.BarCodeWidth = 150;
barcode.BarCodeHeight = 70;
barcode.BarCodeWidth = 150
barcode.BarCodeHeight = 70
Adjusting Supplement Bar Height and Space
If you want to encode some extra information in a UPC-A bar code image, you might want to generate a UPC-A with a two-digit or five-digit addon symbol.
You need to select the correct barcode type with addon and then adjust supplemental bar height and space. Default value for supplement height is 0.8 (meaning 80% the height of primary bar height), and supplement space is 15 (pixels).
barcode.CodeToEncode = "12825484512";
barcode.SupplementCode = "02";
barcode.SupplementHeight = 0.8f;
barcode.SupplementSpace = 15;
barcode.CodeToEncode = "12825484512"
barcode.SupplementCode = "02"
barcode.SupplementHeight = 0.8f
barcode.SupplementSpace = 15
UPC-A Size Setting with Drag & Drop BarcodeControl in .NET WinForms
Add .NET WinForms BarCodeControl into Visual Studio .NET Toolbox
Drag and drop the BarCodeControl into the Forms to generate a Codabar at default
Right click the barcode to select "Properties" and choose"UPCA" in the "Symbology" and input data to encode
Set "X" to 2, "Y" to "60", "BarCodeHeight" to 70, and "BarCodeWidth" to 150 pixels
Click the generated barcode and the customized UPCA is updated