ExternalFileUtils
| Name | Return Type | Description |
|---|---|---|
| GetAllExternalFileReferences(Document) | ICollection<ElementId> | Gets the ids of all elements which are external file references. |
| GetExternalFileReference(Document, ElementId) | ExternalFileReference | Gets the external file referencing data for the given element. |
| GetFileBasedTempFolder(String) | string | Gets a temp folder based on the given file name |
| IsExternalFileReference(Document, ElementId) | bool | Determines whether the given element represents an external file. |