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Create Method (Document, View, ExternalResourceReference, DGNImportOptions, LinkLoadResult)

Creates a new instance of DGN link type from an external resource reference and loads the linked file.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.0.0.420)
Since: 2018

Syntax

C# 
public static ImportInstance Create(
	Document document,
	View DBView,
	ExternalResourceReference resourceReference,
	DGNImportOptions options,
	out LinkLoadResult linkLoadResult
)
Visual Basic 
Public Shared Function Create ( _
	document As Document, _
	DBView As View, _
	resourceReference As ExternalResourceReference, _
	options As DGNImportOptions, _
	<OutAttribute> ByRef linkLoadResult As LinkLoadResult _
) As ImportInstance
Visual C++ 
public:
static ImportInstance^ Create(
	Document^ document, 
	View^ DBView, 
	ExternalResourceReference^ resourceReference, 
	DGNImportOptions^ options, 
	[OutAttribute] LinkLoadResult^% linkLoadResult
)

Parameters

document
Type: Autodesk.Revit.DB Document
The document in which to create the DGN link.
DBView
Type: Autodesk.Revit.DB View
The view into which the DGN link will be created.
resourceReference
Type: Autodesk.Revit.DB ExternalResourceReference
The external resource reference describing the source of the DGN link.
options
Type: Autodesk.Revit.DB DGNImportOptions
Various import options applicable to the DGN format. If a null reference ( Nothing in Visual Basic) , all options will be set to their respective default values.
linkLoadResult
Type: Autodesk.Revit.DB LinkLoadResult %
An object containing the results of creating and loading the DGN link. It contains the ElementId of the new created DGN link type.

Return Value

The new instance of DGN link type created.

Remarks

This function creates a new DGN link type as well as a new instance of this DGN link type. The new instance of DGN link type is returned by this function and the element id of the new DGN link type is contained in the LinkLoadResult.

If the given external resource reference of the DWG link is already used by an existing DGN link type, a new instance of this existing DGN link type is created and returned. The element id of the existing DGN link type is contained in the LinkLoadResult.

This function regenerates the input document.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentException document has is in an edit mode or is in family mode. -or- Import is temporarily disabled. -or- The view is not printable. -or- ThisViewOnly cannot be true when importing a DWG|DGN drawing into a 3D view -or- One or more strings describing layer selection is invalid or empty. -or- The scale is not valid as a CustomScale for use during import. -or- The server referenced by the ExternalResourceReference does not exist or does not implement IExternalResourceServer. -or- The server referenced by the ExternalResourceReference cannot support CAD links. -or- The ExternalResourceReference (resourceReference) is not in a format that is supported by its server.
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was NULL
Autodesk.Revit.Exceptions ModificationForbiddenException The document is in failure mode: an operation has failed, and Revit requires the user to either cancel the operation or fix the problem (usually by deleting certain elements). -or- The document is being loaded, or is in the midst of another sensitive process.
Autodesk.Revit.Exceptions ModificationOutsideTransactionException The document has no open transaction.
Autodesk.Revit.Exceptions OptionalFunctionalityNotAvailableException The DGN Import/Link module is not available in the installed Revit.

See Also