FilteredElementCollectorWherePasses Method

Applies an element filter to the collector.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
Copy
public FilteredElementCollector WherePasses(
	ElementFilter filter
)

Parameters

filter  ElementFilter
The element filter.

Return Value

FilteredElementCollector
A handle to this collector. This is the same collector that has just been modified, returned so you can chain multiple calls together in one line.
Exceptions
ExceptionCondition
ArgumentNullException A non-optional argument was null
Remarks
The filter will be added as an additional condition that all filtered elements must pass. If you have an active iterator to this collector it will be stopped by this call.
See Also