Procedure expects parameter which was not supplied

Question

I\'m getting the error when accessing a Stored Procedure in SQL Server

Server Error in \'/\' Application.
Procedure or function \'ColumnSeek\' expects parame         


        

Answer 1

I had the same issue, to solve it just add exactly the same parameter name to your parameter collection as in your stored procedures.

Example

Let's say you create a stored procedure:

create procedure up_select_employe_by_ID 
     (@ID int) 
as
    select * 
    from employe_t 
    where employeID = @ID

So be sure to name your parameter exactly as it is in your stored procedure this would be

cmd.parameter.add("@ID", sqltype,size).value = @ID

if you go

cmd.parameter.add("@employeID", sqltype,size).value = @employeid 

then the error happens.