Removes a join between two elements.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2014

Syntax

C#
public static void UnjoinGeometry(
	Document document,
	Element firstElement,
	Element secondElement
)
Visual Basic
Public Shared Sub UnjoinGeometry ( _
	document As Document, _
	firstElement As Element, _
	secondElement As Element _
)
Visual C++
public:
static void UnjoinGeometry(
	Document^ document, 
	Element^ firstElement, 
	Element^ secondElement
)

Parameters

document
Type: Autodesk.Revit.DB..::..Document
The document containing the two elements.
firstElement
Type: Autodesk.Revit.DB..::..Element
The first element to be unjoined.
secondElement
Type: Autodesk.Revit.DB..::..Element
The second element to be unjoined. This element must be joined to the fist element.

Remarks

This functionality is not available for family documents.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentException document is not a project document. -or- The element firstElement was not found in the given document. -or- The element secondElement was not found in the given document. -or- The elements are not joined. -or- The elements cannot be unjoined.
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was NULL
Autodesk.Revit.Exceptions..::..InvalidOperationException Please remove or add segments on curtain grids instead of joining or unjoining geometry of the panels.

See Also