How to calculate TaxQty total amount in c#

Question

How to calculate TaxQty total amount in window application c#

Ramesh Palanivel · Answer

HI Jyothi My suggestion is  Create a product table which has columns Product_IdProduct_NameProductShot_NameTotalQtyprize Tax %.. Insert value for that tables like 1MazzaMazza 50482 Select the Mazza in combobox and enter the no of qty in that. Once enter these values automatically it want to be calculate  try the below code int productid=combobox1.selectedvalue(); int ProductPrize; deimal Tax; con.open(); slqcommand cmd= new sqlcommand( select Prizetax from where prodcutid=' +productid+ ' con); sqldatareader sdr=cmd.executereader(); while (sdr.hasrows) { ProductPrize=convert.toint32(getstring(0)); Tax=convert.toDecimal(getstring(1)); } con.close(); ProductPrize.Text=convert.toint32(convert.toint32(qty.Text)*ProdcutPrize) Tax.Text=convert.toDecimal(((ProductPrize)*(tax))/100);

Karthi Keyan · Answer

Kindly Ask the Question Clearly.

How to calculate Tax,Qty, total amount in c#

How to calculate Tax,Qty, total amount in window application c#