Need help in creating barcode

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Hi all

I need code to generate barcode to read product name and price..

i searched google but confused with results.

please help

Thank you

Posted 17-Dec-12 19:05pm

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Tarun Mangukiya · Answer 1 · 2012-12-17T19:46:00

See,

Barcode is just a language like English.
Means I can say it just contain string or integer or mixed. But if you want to use it to identify your product, then you have to create one unique ID for each which will lead to product and it's price.

Means you just have to store your Product ID in barcode Language. And whenever you read your barcode it will provide a Product ID and then you have to Code in your Software to fetch the Name and it's price.

You can get helps how to create barcode (and ya reading is just very simple, it just types the ID in textbox when you press a button to read) on CodeProject.

Thanks.

ankur789 · Answer 2 · 2012-12-17T22:02:00

Installation
1-Install dll Component

Copy OnBarcode.Barcode.WinForms.dll to your .NET project folder.
Do not copy dll to .NET bin directory, .NET build tools will do it for you.

Add OnBarcode.Barcode.WinForms.dll to .NET project reference.

Add .NET Windows Form Control to .NET Visual Studio Toolbox

Right click .NET Visual Studio Toolbox, select menu Choose Items...

In "Choose Toolbox Items" form, click button "Browse...", and select dll OnBarcode.Barcode.WinForms.dll.

After selection, you will find four items under "Components" section: LinearWinForm, DataMatrixWinForm, PDF417WinForm, and QRCodeWinForm.

How to Start?
1. Generate barcodes in your .NET Class

First add OnBarcode.Barcode.WinForms.dll to .net project reference.

Linear barcode = new Linear();
barcode.Type = BarcodeType.CODE39;
barcode.Data = "0123456789";
barcode.drawBarcode("C://code39.png");

2. Draw barcodes on your Windows Forms using barcode windows form control

Install .NET Barcode Windows Form Control.

Drag and drop LinearWinForm, DataMatrixWinForm, PDF417WinForm, and QRCodeWinForm components from your .NET toolbox to your .NET Windows Form.

You can find the dll file from the link given below

file:///E:/project/OnBarcode.BarcodeGenerator.WinForms/Developer_Guide.html#s1

This is the path for complete information open it on net