# ExtObjectInfo

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.ExtObjectInfo/

Extended object info, typically used as an OUT parameter in RPC methods.

- **Full name:** `MFiles.ExtObjectInfo`
- **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-is_visible"></a>`is_visible` | `bool` | 1 | True if any version of the object is visible to the caller. |
| <a id="f-object_info"></a>`object_info` | [`ObjectLevelInfo`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ObjectLevelInfo/index.md) | 2 | Object-level information, if `is_visible` is true. |
| <a id="f-is_latest_version_visible"></a>`is_latest_version_visible` | `bool` | 3 | True if the latest version of the object is visible to the caller. |
| <a id="f-latest_version"></a>`latest_version` | [`ObjectVersionExWP`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ObjectVersionExWP/index.md) | 4 | The latest version of the object with its properties and ACL, if `is_latest_version_visible` is true. Some methods (for example UndoCheckout) return it without property values. |
| <a id="f-original_obj_ver"></a>`original_obj_ver` | [`ObjVer`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.ObjVer/index.md) | 5 | The object version the request named, as sent. The version part may be unset. |

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## Used by methods

[IRPCElectronicSignatures.AddEmptyElectronicSignature](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCElectronicSignatures/AddEmptyElectronicSignature/index.md), [IRPCElectronicSignatures.DisconnectElectronicSignature](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCElectronicSignatures/DisconnectElectronicSignature/index.md), [IRPCObjectOperations.ChangeSecurity](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/ChangeSecurity/index.md), [IRPCObjectOperations.CheckIn](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/CheckIn/index.md), [IRPCObjectOperations.CheckInExternalChanges](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/CheckInExternalChanges/index.md), [IRPCObjectOperations.CheckInMultiple](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/CheckInMultiple/index.md), [IRPCObjectOperations.CopyConflictObjectAsNewVersionToBaseObject](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/CopyConflictObjectAsNewVersionToBaseObject/index.md), [IRPCObjectOperations.DemoteObjects](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/DemoteObjects/index.md), [IRPCObjectOperations.PromoteUnmanagedObject](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/PromoteUnmanagedObject/index.md), [IRPCObjectOperations.RemoveObject](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/RemoveObject/index.md), [IRPCObjectOperations.RemoveObjects](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/RemoveObjects/index.md), [IRPCObjectOperations.ResolveConflict](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/ResolveConflict/index.md), [IRPCObjectOperations.Rollback](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/Rollback/index.md), [IRPCObjectOperations.SetFavoritesMultiple](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/SetFavoritesMultiple/index.md), [IRPCObjectOperations.SetObjectLevelProperty](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/SetObjectLevelProperty/index.md), [IRPCObjectOperations.SetProperties](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/SetProperties/index.md), [IRPCObjectOperations.SetPropertiesMultiple](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/SetPropertiesMultiple/index.md), [IRPCObjectOperations.SetTier](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/SetTier/index.md), [IRPCObjectOperations.UndeleteObject](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/UndeleteObject/index.md), [IRPCObjectOperations.UndeleteObjects](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/UndeleteObjects/index.md), [IRPCObjectOperations.UndoCheckout](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/UndoCheckout/index.md), [IRPCObjectOperations.UndoCheckoutMultiple](https://developer.m-files.com/APIs/gRPC-API/Reference/MFiles.IRPCObjectOperations/UndoCheckoutMultiple/index.md)

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## Used by messages

- [`MigratedObjectInfo`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.MigratedObjectInfo/index.md): Migrated object info.