Document Export(String, String, STEPExport |
Exports the current view or a selection of views in STEP format.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Parameters
- folder String
- Output folder, into which file(s) will be exported. The folder must exist.
- name String
- Either the name of a single file or a prefix for a set of files. If empty, automatic naming will be used.
- options STEPExportOptions
- Various options applicable to the STEP format.
Return Value
BooleanTrue if successful, otherwise False.

Exception | Condition |
---|---|
ArgumentException | NullOrEmpty -or- Contains invalid characters. -or- The provided options do not specify a printable 3D view. |
ArgumentNullException | A non-optional argument was null |
ForbiddenForDynamicUpdateException | This method may not be called during dynamic update. |
InvalidOperationException | Export is temporarily disabled. -or- Exporting is not allowed in the current application mode. |
InvalidPathArgumentException | The folder does not exist. |
OptionalFunctionalityNotAvailableException | The ShapeExporter functionality is not available in the installed Revit, or the Material Library is missing. |

All the views must be 3D views for the Export to succeed.
