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MEPSystem.Remove(ICollection.ElementId.)

Public Class

Remove elements from system.

Namespace: Autodesk.Revit.DB

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

Syntax

public virtual void Remove(
  ICollection<ElementId> elementIds
)

Parameters

elementIdsICollection. ElementId.

The elements to be removed from the system.

Exceptions

Exception

Condition

ArgumentNullException

Thrown when the input argument elements is ., or any element in that collection is ..

ArgumentException

Thrown when some of the elements can’t be removed, or when trying to remove all elements from the system. The element which connect to the base equipment can’t be removed,

InvalidOperationException

Thrown when the operation failed.

Remarks

It is forbidden to remove all terminal elements from system. Terminal elements will be removed from the system automatically after removing this system from document.