how to check the value in the text-box is a bar-code value?

Question

i have a text-box. i want to get only a bar-code value in to the text-box. but i can't check whether it is a bar-code value or not?

Lisa White · Answer

hi sampath you could use a barcode component to recognize barcode(if it is it should be recognized). here is a sample I found on msdn hope it helps: https://code.msdn.microsoft.com/Free-Barcode-API-Create-466fe47a#content