Failed To Convert Parameter Value From A String To A Int32

Question

I am currently trying to complete a transaction for a web based app, however;

Failed To Convert Parameter Value From A String To A Int32

Answer 1

One of the inputs is a string, check the declarations for:

storeCode
employeeId
itemListNoId

I imagine storeCode is a string. You can fix this by parsing it as an Int:

command.Parameters.Add("@storeCode", SqlDbType.Int).Value = int.Parse(storeCode);

However this will cause problems if storeCode is ever no a parasable Int.