Selection Set |
Selects the elements.
Namespace: Autodesk.Revit.UI.Selection
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 25.0.0.0 (25.0.0.0)

Parameters
- elementIds ICollection ElementId
- The ids of the elements to be selected.

Exception | Condition |
---|---|
ArgumentNullException | A non-optional argument was null |
InvalidOperationException | Changing the selection is not permitted while handling SelectionChanged Event. |

This function will select the specified elements within the project and update the UI. See SetReferences for more selection options.
