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RelinquishOwnership Method

Relinquishes ownership by the current user of as many specified elements and worksets as possible, and grants element ownership requested by other users on a first-come, first-served basis.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2014

Syntax

C# 
public static RelinquishedItems RelinquishOwnership(
	Document document,
	RelinquishOptions generalCategories,
	TransactWithCentralOptions options
)
Visual Basic 
Public Shared Function RelinquishOwnership ( _
	document As Document, _
	generalCategories As RelinquishOptions, _
	options As TransactWithCentralOptions _
) As RelinquishedItems
Visual C++ 
public:
static RelinquishedItems^ RelinquishOwnership(
	Document^ document, 
	RelinquishOptions^ generalCategories, 
	TransactWithCentralOptions^ options
)

Parameters

document
Type: Autodesk.Revit.DB Document
The document containing the elements and worksets.
generalCategories
Type: Autodesk.Revit.DB RelinquishOptions
General categories of items to relinquish. See RelinquishOptions for details.
options
Type: Autodesk.Revit.DB TransactWithCentralOptions
Options to customize access to the central model. a null reference ( Nothing in Visual Basic) is allowed and means no customization.

Return Value

The elements and worksets that were relinquished.

Remarks

Elements and worksets owned by other users are ignored.

Only unmodified elements already in central will be relinquished by this method. Newly added and modified elements cannot be relinquished until they have been synchronized with central.

For best performance, relinquish items in one big call, rather than many small calls.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentException document is not a workshared document. -or- document is not a primary document, it is a linked document. -or- document is read-only: It cannot be modified. -or- document has an open editing transaction and is accepting changes. -or- Saving is not allowed in the current application mode.
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was NULL
Autodesk.Revit.Exceptions CentralFileCommunicationException The file-based central model could not be reached, e.g. the network is down or the file server is down.
Autodesk.Revit.Exceptions CentralModelAccessDeniedException Access to the central model was denied due to lack of access privileges. -or- Access to the central model was denied. A possible reason is because the model was under maintenance.
Autodesk.Revit.Exceptions CentralModelContentionException The central model is locked by another client.
Autodesk.Revit.Exceptions CentralModelException The central model is overwritten by other user. -or- The central model is missing. -or- An internal error happened on the central model, please contact the server administrator.
Autodesk.Revit.Exceptions InvalidOperationException Operation is not permitted when there is any open sub-transaction, transaction, or transaction group.
Autodesk.Revit.Exceptions RevitServerCommunicationException The server-based central model could not be accessed because of a network communication error.
Autodesk.Revit.Exceptions RevitServerInternalException An internal error happened on the server, please contact the server administrator.

See Also