Revit 2025 API
Schedule |
Checks whether a field can be used for sorting/grouping.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public bool CanSortByField( ScheduleFieldId fieldId )
Public Function CanSortByField ( fieldId As ScheduleFieldId ) As Boolean
public: bool CanSortByField( ScheduleFieldId^ fieldId )
member CanSortByField : fieldId : ScheduleFieldId -> bool
Parameters
- fieldId ScheduleFieldId
- The ID of the field to check.
Return Value
BooleanTrue if the field can be used for sorting/grouping, false otherwise.

Exception | Condition |
---|---|
ArgumentException | fieldId is not the ID of a field in this ScheduleDefinition. |
ArgumentNullException | A non-optional argument was null |

Schedules cannot be sorted/grouped by the Count field, Percentage
fields, or Formula fields that depend on Percentage fields because
those types of fields don't have meaningful values until after
sorting and grouping takes place.
See Also