FilteredElementCollector.OfCategory

Public Class

Applies an ElementCategoryFilter to the collector.

Namespace: Autodesk.Revit.DB

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

Syntax

public FilteredElementCollector OfCategory(
  BuiltInCategory category
)

Parameters

category BuiltInCategory

The category.

Return Value

FilteredElementCollector
This collector.

Remarks

Only elements of this category id will pass the collector.

Example

// Use OfCategory method to apply an ElementCategoryFilter and fine elements in the Doors category
FilteredElementCollector collector = new FilteredElementCollector(document);
ICollection<Element> doors = collector.OfCategory(BuiltInCategory.OST_Doors).ToElements();