public void SignOut()
{
var previousUser = _signedInUser;
_userId = null;
_password = null;
_sessionStateService.SessionState.Remove(SignedInUserKey);
_sessionStateService.SessionState.Remove(UserIdKey);
_sessionStateService.SessionState.Remove(PasswordKey);
_credentialStore.RemoveSavedCredentials(PasswordVaultResourceName);
RaiseUserChanged(_signedInUser, previousUser);
}
public void SignOut()
{
var previousUser = SignedInUser;
SignedInUser = null;
_userName = null;
_password = null;
_sessionStateService.SessionState.Remove(SignedInUserKey);
_sessionStateService.SessionState.Remove(UserNameKey);
_sessionStateService.SessionState.Remove(PasswordKey);
// remove user from the CredentialStore, if any
_credentialStore.RemoveSavedCredentials(PasswordVaultResourceName);
RaiseUserChanged(SignedInUser, previousUser);
}