ElementMulticategoryFilter(ICollection<ElementId>) Constructor
Constructs a new instance of a filter to find elements whose category matches any of a given set of categories.
Namespace:
Autodesk.Revit.DB
Assembly:
RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)
Syntax
C#
public ElementMulticategoryFilter( ICollection<ElementId> categoryIds )
Parameters
categoryIds
ICollection
<
ElementId
>
The category ids to match.
Exceptions
Exception
Condition
ArgumentException
One or more categories was not valid for filtering.
ArgumentNullException
A non-optional argument was null
See Also
Reference
ElementMulticategoryFilter Class
ElementMulticategoryFilter Overload
Autodesk.Revit.DB Namespace