Revit 2025 API
DocumentNew |
Creates new spaces on the available plan circuits of a the given level.
Namespace: Autodesk.Revit.Creation
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public ICollection<ElementId> NewSpaces2( Level level, Phase phase, View view )
Public Function NewSpaces2 ( level As Level, phase As Phase, view As View ) As ICollection(Of ElementId)
public: ICollection<ElementId^>^ NewSpaces2( Level^ level, Phase^ phase, View^ view )
member NewSpaces2 : level : Level * phase : Phase * view : View -> ICollection<ElementId>
Parameters
- level Level
- The level on which the spaces is to exist.
- phase Phase
- The phase in which the spaces is to exist.
- view View
- The view on which the space tags for the spaces are to display.
Return Value
ICollectionElementIdIf successful, a set of ElementIds which contains the rooms should be returned, otherwise the exception will be thrown.

Exception | Condition |
---|---|
ArgumentOutOfRangeException | The view of the relevant level can not be retrieved. |
InvalidOperationException | The phase is invalid or regeneration fails at the end of the creation. |
ArgumentException | Thrown if the level does not exist in the given document. |
ArgumentException | Thrown if the phase does not exist in the given document. |
ArgumentException | Thrown if the view does not exist in the given document. |

This method will regenerate the document even in manual regeneration mode.
See Also