ConnectionOptions用户名属性

Question

I'm using WMI to get services list from a remote server.

when I type Username property:

ConnectionOptions options = new ConnectionOptions();
options.Username = "User1";
options.Password = "MyPassword";

I have this error:

Erreur 1 'TstServicesController.ConnectionOptions' ne contient pas une définition pour 'Username' et aucune méthode d'extension 'Username' acceptant un premier argument de type 'TstServicesController.ConnectionOptions' n'a été trouvée (une directive using ou une référence d'assembly est-elle manquante ?) d:\\Profiles\\adridi\\documents\\visual studio 2012\\Projects\\Tst Services Controller\\TstServicesController\\AddNewSrv.cs 58 21 TstServicesController

Did I miss a "using" directive? I'm already using:

using System.Management;
using System.Management.Instrumentation;

Thanks for your support

Answer 1

Ooops, it's my mistake,

I declared a local ConnectionOptions class that not contain any property.

Thanks !