public override bool Logout()
{
if (IsLogin)
{
IRemoteSystem[] rss = SystemContext.RemoteSystemManager.GetRemoteSystems();
if (rss != null)
{
foreach (IRemoteSystem rs in rss)
{
rs.Logout();
}
}
if (LoginUser != null)
{
LoginUser.Dispose();
LoginUser = null;
}
State = MonitorSystemState.Logout;
}
return(!IsLogin);
}