Using two observal collction i want to remove items from matching same id with two collection...
1. windows
2. windows size
foreach (var heat in Settings.RoomViewModelCollection)
{
foreach (var room in heat.HeatTransmission)
{
if (room.Windows.Any(x => WindowSize.Any(y => y.WindowSizeId.Equals(x.WindowSizeId))))
{
heat.HeatTransmission.Remove(room);
break;
}
}
}