/// <summary>
/// Add and show the inbox user control.
/// </summary>
private void AddInboxWuc()
{
inboxW = new wuc.wuc_inbox(srv, login, contacts);
Controls.Add(inboxW);
}
/// <summary>
/// Hide and dispose of the inbodx user control.
/// </summary>
private void RemoveInboxWuc()
{
Controls.Remove(inboxW);
inboxW.Dispose();
inboxW = null;
}