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DataGrid in ASP.Net 2.0 with C# (User typing values..result: total and grandtotal)

how can i handle dynamic values in grid(ASP.Net and C# )??same like shop billing system..(User typing values in grid ..need to get result in grid itself)
i need to calculate column1(No of units) and column2(Value per unit ) values and disply in column3(Total )..(ex: No of units * Value per unit =Total ) and also calculate row1(Total), row2(Total),row3(Total)..rowN(Total) values to GrandTotal textbox (outside grid)..

plz reply to forum OR to : plzhelpme1@gmail.com
Jul 26 '07 #1
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