How to pass int parameters in Sql commandText

Question

How to pass an integer value like SQL command parameters?

I am trying like this:

cmd.CommandText = (\"insert_questions \'\" + 
cmd.Parameters.AddWith         


        

Answer 1

 private void ProcessData(MerchantLead data)
        {            
            var cmdCardJournal = new SqlCommand { CommandText = "BusinessLeadsInsert" };
            var sql = new Sqlquery();
            sql._cn = new SqlConnection(ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString);
            cmdCardJournal.Parameters.AddWithValue("@Name", data.FirstName);
            cmdCardJournal.Parameters.AddWithValue("@LastName", data.LastName);
            cmdCardJournal.Parameters.AddWithValue("@BusinessName", data.BusinessName);
            cmdCardJournal.Parameters.AddWithValue("@PhoneNumber", data.PhoneNumber);
            cmdCardJournal.Parameters.AddWithValue("@Email", data.Email);
            cmdCardJournal.Parameters.AddWithValue("@Website", data.Website);
            cmdCardJournal.Parameters.AddWithValue("@OTP", data.OTP);
            cmdCardJournal.Parameters.AddWithValue("@OTPExpired", DateTime.UtcNow.AddMinutes(30));

            sql.SpCommandExeNon(cmdCardJournal);
}