So How Can I Do This In Windows Form In C# In Visual Studio 2010 ?

if (myComboBox.Text == "Name")
    {
    using (SqlConnection con = new SqlConnection(strConnect))
        {
        con.Open();
        using (SqlCommand cmd = new SqlCommand("SELECT Id, Description FROM myTable WHERE NameColumn LIKE '%' + @NAME + '%'", con))
            {
            cmd.Parameters.AddWithValue("@NAME", myTextBox.Text);
            using (SqlDataReader reader = cmd.ExecuteReader())
                {
                while (reader.Read())
                    {
                    int id = (int)reader["Id"];
                    string desc = (string)reader["Description"];
                    Console.WriteLine("ID: {0}\n    {1}", iD, desc);
                    }
                }
            }
        }
    }