# GH_AutoSaveTrigger enum

Namespace: [Grasshopper.Kernel](https://developer.rhino3d.com/api/gh1/namespace/grasshopper.kernel.md) · Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

```cs
public enum GH_AutoSaveTrigger
```

Different types of events that can cause an AutoSave.

## Values

| Name | Value | Description |
| --- | --- | --- |
| undefined | 0 | Generic autosave trigger, this flag is not filtered. |
| doc_unload | 1 | Autosave was triggered by a document being unloaded from a Canvas Context. |
| object_added | 2 | Autosave was triggered by the addition of an object to the document. |
| object_removed | 3 | Autosave was triggered by the removal of an object from the document. |
| wire_event | 4 | Autosave was triggered by a change in connector wires. |
| data_matching_event | 5 | Autosave was triggered by a change to Data Matching settings. |
| data_modification_event | 6 | Autosave was triggered by a change to Data modifier settings. |
| object_generic | 7 | Autosave was triggered by a non-trivial change to object data or settings. |