Hey Everyone ,
i using c#.net and the database i use is Microsoft Sql Server and framwork 3.5
i have some problem here can someone teach me how to use button to calculate the total Tax amount of the Row Or Column in the Datagridview i have no ideal at all can someone show me how
datagridview1
ID ProductName Tax_Precentage TaxAmt
1 ABC 18% 45
2 ABC 18% 45
3 BBB 12% 30
4 BBB 12% 35
RESULT >>>
datagriview2
ID Tax_Precentage TaxAmt 1 18% 90
2 12% 65