GetElementsByCategory
IEnumerable<Element> GetElementsByCategory(this RevitLinkInstance link, BuiltInCategory category)Gets elements by category from the linked document (instances only).
Parameters
- linkRevitLinkInstance
The link instance.
- categoryBuiltInCategory
The category to collect.
Returns: Elements from the linked document (empty if link not loaded).
Example
var walls = link.GetElementsByCategory(BuiltInCategory.OST_Walls);