# SerializedSetDeviceDefaultUserAction Schema ```txt https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction ``` | Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In | | :------------------ | ---------- | -------------- | ------------ | :---------------- | --------------------- | ------------------- | ------------------------------------------------------------------------------------------------- | | Can be instantiated | No | Unknown status | No | Forbidden | Forbidden | none | [SerializedParentAction.schema.json\*](SerializedParentAction.schema.json "open original schema") | ## SerializedSetDeviceDefaultUserAction Type `object` ([SerializedSetDeviceDefaultUserAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction.md)) # SerializedSetDeviceDefaultUserAction Properties | Property | Type | Required | Nullable | Defined by | | :------------------------------ | -------- | -------- | -------------- | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | [type](#type) | `string` | Required | cannot be null | [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-type.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/type") | | [deviceId](#deviceId) | `string` | Required | cannot be null | [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-deviceid.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/deviceId") | | [defaultUserId](#defaultUserId) | `string` | Required | cannot be null | [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-defaultuserid.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/defaultUserId") | ## type `type` - is required - Type: `string` - cannot be null - defined in: [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-type.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/type") ### type Type `string` ### type Constraints **enum**: the value of this property must be equal to one of the following values: | Value | Explanation | | :-------------------------- | ----------- | | `"SET_DEVICE_DEFAULT_USER"` | | ## deviceId `deviceId` - is required - Type: `string` - cannot be null - defined in: [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-deviceid.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/deviceId") ### deviceId Type `string` ## defaultUserId `defaultUserId` - is required - Type: `string` - cannot be null - defined in: [SerializedParentAction](serializedparentaction-definitions-serializedsetdevicedefaultuseraction-properties-defaultuserid.md "https://timelimit.io/SerializedParentAction#/definitions/SerializedSetDeviceDefaultUserAction/properties/defaultUserId") ### defaultUserId Type `string`