P

ScheduleField.PercentageBy

Description:
The ID of the grouped schedule field used to calculate percentage totals.

Remarks:
A Percentage field calculates what percent of the total of another field each element represents. If PercentageBy is InvalidScheduleFieldId, the total is of all elements in the schedule. If PercentageBy is the ID of one of the fields that the schedule is grouped by, the total is of all elements in that group.

public ScheduleFieldId PercentageBy { get; set; }

Public Property PercentageBy As ScheduleFieldId
Get
Set

public:
property ScheduleFieldId^ PercentageBy {
	ScheduleFieldId^ get ();
	void set (ScheduleFieldId^ value);
}

Autodesk.Revit.Exceptions.ArgumentException

When setting this property: percentageBy is not InvalidScheduleFieldId or the ID of a field that the schedule is grouped by.
Autodesk.Revit.Exceptions.ArgumentNullException

When setting this property: A non-optional argument was null
Autodesk.Revit.Exceptions.InvalidOperationException

When setting this property: This ScheduleField is not a percentage field.