public void RemoveItfInList(WinInterface itf)
{
ListNotAssing.Remove(itf);
ListBackground.Remove(itf);
ListBottom.Remove(itf);
ListForeground.Remove(itf);
}
private IList <WinInterface> GetListOfItf(WinInterface itf)
{
if (ListNotAssing.Contains(itf))
{
return(ListNotAssing);
}
if (ListBackground.Contains(itf))
{
return(ListBackground);
}
if (ListBottom.Contains(itf))
{
return(ListBottom);
}
if (ListForeground.Contains(itf))
{
return(ListForeground);
}
return(null); //todo: trow error
}
