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barcode generation using linear technique help & references

Posted By:      Posted Date: October 09, 2010    Points: 0   Category :ASP.Net

hi can any body help me on barcode generation linear code39 or what so ever.

my requirement is to generate a unique image for each of my product code input in to text box.

i donot want to use third party dlls if they are paid services or licensing issues,

one textbox(txt_productcode)

one button(btn_showlineabarcodeimg)

plz provide me any references.

i want to implement it for realtime environment.

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