View.SetFilterVisibility Method

Sets the visibility of the elements associated with a filter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)

Syntax

public void SetFilterVisibility(
	ElementId filterElementId,
	bool visibility
)

filterElementId ElementId: The ElementId of the filter.
visibility Boolean: True if the elements associated with the filter are visible in the view, false otherwise.

Exception	Condition
ArgumentException	ElementId is not associated with a FilterElement.
ArgumentNullException	A non-optional argument was null
InvalidOperationException	The element "this View" does not belong to a project document. -or- The view type does not support Visibility/Graphics Overriddes.

If the filter is not currently applied to the view, this will add the filter with the specified visibility.