public void DeleteTypeBL(string ProductName, string TypeName)
{
TypeDA objTypeDA = new TypeDA();
SellDA objSellDA = new SellDA();
int ProductID = objSellDA.GetProductID(ProductName);
objTypeDA.DeleteTypeBL(ProductID, TypeName);
}
public void DeleteProductBL(string ProductName)
{
SellDA objSellDA = new SellDA();
ProductDA objProductDA = new ProductDA();
TypeDA objTypeDA = new TypeDA();
int ProductID = objSellDA.GetProductID(ProductName);
objProductDA.DeleteProductBL(ProductName);
objTypeDA.DeleteTypeBL(ProductID);
}