Revit API遍历房间Room创建空间Space

遍历全部房间，为每个房间创建对应的空间。

[TransactionAttribute(Autodesk.Revit.Attributes.TransactionMode.Manual)]
public class cmdRoom : IExternalCommand
{
    public Result Execute(ExternalCommandData commandData, ref string messages, ElementSet elements)
    {
        UIApplication uiApp = commandData.Application;
        Document doc = uiApp.ActiveUIDocument.Document;
        Selection sel = uiApp.ActiveUIDocument.Selection;

        Transaction ts = new Transaction(doc, "http://revit.5d6d.com");
        ts.Start();

        //遍历所有房间
        FilteredElementCollector collector = new FilteredElementCollector(doc);
        collector.OfCategory(BuiltInCategory.OST_Rooms);
        foreach (Element el in collector)
        {
            Room room = el as Room;
            LocationPoint roomPoint = room.Location as LocationPoint;
            //为房间创建空间
            doc.Create.NewSpace(room.Level, new UV(roomPoint.Point.X, roomPoint.Point.Y));
        }

        ts.Commit();

        return Result.Succeeded;
    }
}

from:http://revit.5d6d.com/thread-1384-1-1.html