private void OnFromMonitoringCallStateChanged(object sender)
{
TlfIaPosition from = (TlfIaPosition)sender;
if (from.CallId == -1)
{
foreach (KeyValuePair <int, TlfIaPosition> p in _Froms)
{
if (p.Value == from)
{
from.TlfPosStateChanged -= OnFromMonitoringCallStateChanged;
from.Dispose();
_Froms.Remove(p.Key);
General.SafeLaunchEvent(RemoteListenChanged, this, new ListenPickUpMsg(FunctionState.Idle, from.Literal, p.Key));
break;
}
}
}
}
