ScheduleDefinition.CanFilterByParameterExistence

Public Class

Checks whether a field can be used with a HasParameter filter.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool CanFilterByParameterExistence(
  ScheduleFieldId fieldId
)

Parameters

fieldId ScheduleFieldId

The ID of the field to check.

Return Value

Boolean
True if the field can be used with a HasParameter filter, false otherwise.

Exceptions

Exception

Condition

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ArgumentException

fieldId is not the ID of a field in this ScheduleDefinition.

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ArgumentNullException

A non-optional argument was null

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Remarks

The HasParameter filter type only supports shared parameters, and only with the Instance or ElementType field types.