Making Dll Icon Set

Question

New to this, hope I am in right place. Saw an article by Tanmay Sarkar on making a dll file which contains an icon set like SHELL32.dll. I need to know what program I can use to do that. I downloaded Visual Studio but cannot seem to locate steps to follow his article. Any help would be greatly appreciated. Thanks.....

Answer 1

i solved it 

Select Cast(SUM((O_ttotal + P_vatto) * (P_totdis / 100)) As Decimal(9,2)) As TotalDiscount From PRO_BILL

Answer 2

@Abrar that i also know, in this way i get two answers i want the whole total of (A+B+C) not (A+B) and C

Answer 3

HI, when you are using the aggregate sql function then you have to define the group by clause.

like 
cmd = new SqlCommand("Select (SUM(P_ttotal)+SUM(P_vatto)* (P_totdis)/100) as dis  from PRO_BILL group by P_totdis", conn);