i need to use in list view in asp.net

Question

Barcode   

Prouct Name	Qty	Price	VAT
Chudi	1	500	1%
Saree	10	4500	1%
Plastic	5	500	1%

 

 

 

 

 

If I enter the barcode 1000 I need to show like this in list view and press enter means  I need to clear the textbox  1001 and productname( saree ) ,Qty,price,vat  now I press 1003 I need to show the product name, qty,price,vat