Analyse af brugen af software

public void LogUsage(int userId, string application, string view, string action)
{
  string connString = "Your_Connection_String_Here";
  using(SqlConnection conn = new SqlConnection(connString))
  {
      SqlCommand cmd = new SqlCommand();
      cmd.CommandType = CommandType.Text;
      cmd.CommandText = "INSERT INTO tbl_Usage " +
                        "(User, Application, Action) " +
                        "VALUES " +
                        "(" + userId + ", '" + application + "', '" + action + "');"
      cmd.Connection = conn;
      cmd.ExecuteNonQuery();
  }
}

private void saveButton_Click(Object sender, EventArgs e)
{
  // Your Code Here
  // ...
  // ...
  // ...
  // ...
  // ...

  LogUsage(Session.CurrentUser, "User Management", "Create User", "Save New User");
}