# ValueListItemsDelta

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Reference](https://developer.m-files.com/APIs/gRPC-API/Reference/index.md) > [Messages](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/index.md)

HTML version: https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ValueListItemsDelta/

Struct for value list items delta (changes to value list items).

- **Full name:** `MFiles.ValueListItemsDelta`
- **Proto file:** [`mfiles/structs.proto`](https://developer.m-files.com/APIs/gRPC-API/downloads/proto/mfiles/structs.proto)

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## Fields

| Field | Type | Number | Description |
|---|---|---|---|
| <a id="f-changed_value_lists"></a>`changed_value_lists` | repeated `int32` | 1 | Changed value lists. |

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## Used by methods

- [IRPCSearch.GetFolderContentsOrDelta](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCSearch/GetFolderContentsOrDelta/index.md): Gets the contents of the specified folder, or a delta that indicates changes to document vault data since the logical timestamp known by the caller.

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## Used in fields

- [`GetFolderContentsOrDeltaResponse.vl_items_delta`](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCSearch/GetFolderContentsOrDelta/index.md#response): Value list items delta. Valid only if a delta is returned for objects.