M

RevitLinkType.Unload

Description:
Unloads the Revit link.

Remarks:

This function regenerates the document.

The document's Undo history will be cleared by this command. As a result, this command and others executed before it cannot be undone. All transaction phases (e.g. transactions transaction groups and sub-transaction) that were explicitly started must be finished prior to calling this method.

This operation is blocked for Revit links that originate from a scenario. Scenario-based Revit links cannot be unloaded independently as their lifecycle is tied to the scenario connection.

public void Unload(
	ISaveSharedCoordinatesCallback callback
)

Public Sub Unload ( 
	callback As ISaveSharedCoordinatesCallback
)

public:
void Unload(
	ISaveSharedCoordinatesCallback^ callback
)

member Unload : 
        callback : ISaveSharedCoordinatesCallback -> unit

ISaveSharedCoordinatesCallback

callback

A callback indicating what to do if Revit encounters links which have changes in shared coordinates. If null, Revit will not save any shared coordinates changes to the link before unloading.

ForbiddenForDynamicUpdateException

The function is not permitted during dynamic update.
InvalidOperationException

This RevitLinkType is not a top-level link. -or- This operation is not supported for scenario-based Revit links. Scenario-based Revit links are read-only and their source is managed by the scenario system. -or- Revit could not save shared coordinates changes to the link or one of its nested links. -or- There is a transaction phase left open (such as a transaction, sub-transaction of transaction group) at the time of invoking this method. -or- The document is read-only. It cannot be modified. -or- The document is in an edit mode or is in family mode. -or- Revit cannot link a cloud model to non-cloud model
RevitServerInternalException

Could be for any of the reasons that failed on service side.
RevitServerUnauthenticatedUserException

User is not signed in with Autodesk id.
RevitServerUnauthorizedException

User is not authorized to access the specified cloud model.