ExportUtils.GetExportId(Subelement)

Public Class

Retrieves the GUID representing the subelement in DWF and IFC export.

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

Syntax

public static Guid GetExportId(
  Subelement subelement
)

Parameters

subelement Subelement

The subelement.

Return Value

Guid
The value of the GUID representing the subelement in the export context.

Exceptions

Exception

Condition

ArgumentNullException

A non-optional argument was null

Remarks

This id is used in the contents of DWF export and IFC export and it should be used only when cross-referencing to the contents of these export formats. When storing Ids that will need to be mapped back to subelements in future sessions,

UniqueId

must be used.