how to generate barcode image in c#

Kanhialal kk

Hi..
I have a winform application in which i am generating Invoice no: randomly but now i want to generate that invoice no using barcode. i mean convert into barcode format.

so how it is possible???

please some help..

12 Replies

Know the answer? Post it — somebody with the same question will find it here.

14y ago
Accepted answer
Please refer the following links.

http://www.c-sharpcorner.com/uploadfile/krishnasarala/generating-barcode-in-C-Sharp/
http://www.c-sharpcorner.com/UploadFile/jdivine/SimpleBarcodinginCSharp11212005044034AM/SimpleBarcodinginCSharp.aspx

You will get an idea on generating barcodes in c#.
Sapna Girish5y ago
Try Spire.Barcode for .NET.

Here is an example:
https://www.c-sharpcorner.com/UploadFile/38268a/generating-qr-code-in-C-Sharp/
Kip Hackman5y ago
You can use the LEADTOOLS Barcode Pro SDK in your application.

https://www.leadtools.com/sdk/products/barcode-pro
You can utilize the BarcodeWriter class to write information to a barcode and add that barcode to an image.
Here is some sample code:
using (RasterCodecs codecs = new RasterCodecs)
using (RasterImage image = codecs.Load(@"C:\\Temp\\barcodeFile.tif"))
{
BarcodeEngine engine = new BarcodeEngine();
BarcodeWriter writer = engine.Writer;

BarcodeData data = new BarcodeData(BarcodeSymbology.UPCA,"01234567890");
data.Bounds = new LeadRect(0, 0, 400, 200);
writer.WriteBarcode(image, data, null);
}
lucy will12y ago
you can directly generate barcode image such as qr code, code 19 or other kinds of barcode image with C#.NET barcode generation library. it is simple and fast you don't need to convert.
john13y ago
This is easy, you can just use a C# third party control to do this. I googled and found this barcode tool which supports to generate barcode image in C#. Take a look. It can be used for free for three months. Here you may first read the barcode creation guide carefully before barcode creation.
13y ago
As for this question,you may check this barcode generator in C#
marrisa zhang13y ago
I have no idea about generating barcode image in C#, but for any problem related to barcode creation in VB.Net, you can contact me :)
hong di13y ago
I have one question: Can the accepted C#.NET barcoding solution support converting the invoice number into barcode format on a large scale?
Conan Henson13y ago
For barcode creation and reader in images, you can follow this link, hope this can help you.
kumar varma13y ago
Hi..
Kanhialal kk

I am sending the barcode.dll file it will be usefull to u..and the dll should add to your references .

Regards,
Kumar Varma
li adela13y ago
You need to figure out which .NET barcode generator you want to use,like ASP.NET, .NET WinForms etc.
Both of them support C# programming.
There are a few steps you need to know:
Step1:Download the barcode generator library for WinForms.
Step2:Add reference;
Step3:To encode datas in C# with your needs;
Senthilkumar14y ago
Hi Kanhialal,

There are lot of examples program available to generate the barcode image in C#.

Please go here.
http://www.techrepublic.com/blog/howdoi/how-do-i-generate-barcodes-using-c/173
http://www.techrepublic.com/forum/discussions?tag=hdr;hdr-secnav
http://www.onbarcode.com/tutorial/csharp-barcode-generation.html
http://www.keepdynamic.com/barcoding/csharp-barcode-generator.shtml