# SIMCONNECT_RECV<no value>
The **SIMCONNECT\_RECV** structure is used with the [SIMCONNECT\_RECV\_ID](simconnect-recv-id/) enumeration to indicate which type of structure has been returned.

 

##### Syntax

``` cpp
struct SIMCONNECT_RECV{
    DWORD  dwSize;
    DWORD  dwVersion;
    DWORD  dwID;
    };
```

 

##### Members

{{< table-wrapper >}}

| Member      | Description                                                                                                                                                 |
|-------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `dwSize`    | The total size of the returned structure in bytes (that is, not usually the size of the SIMCONNECT\_RECV structure, but of the structure that inherits it). |
| `dwVersion` | The version number of the SimConnect server.                                                                                                                |
| `dwID`      | The ID of the returned structure. One member of SIMCONNECT\_RECV\_ID.                                                                                       |

{{< /table-wrapper >}}


 

##### Remarks

This structure is inherited directly by:

 

-   [SIMCONNECT\_RECV\_OPEN](simconnect-recv-open/)
-   [SIMCONNECT\_RECV\_EVENT](simconnect-recv-event/)
-   [SIMCONNECT\_RECV\_EVENT\_EX1](simconnect-recv-event-ex1/)
-   [SIMCONNECT\_RECV\_EXCEPTION](simconnect-recv-exception/)
-   [SIMCONNECT\_RECV\_SIMOBJECT\_DATA](simconnect-recv-simobject-data/)
-   [SIMCONNECT\_RECV\_ASSIGNED\_OBJECT\_ID](simconnect-recv-assigned-object-id/)
-   [SIMCONNECT\_RECV\_RESERVED\_KEY](simconnect-recv-reserved-key/)
-   [SIMCONNECT\_RECV\_SYSTEM\_STATE](simconnect-recv-system-state/)
-   [SIMCONNECT\_RECV\_FACILITIES\_LIST](simconnect-recv-facilities-list/)
-   [SIMCONNECT\_RECV\_FACILITY\_DATA](simconnect-recv-facility-data/)
-   [SIMCONNECT\_RECV\_FACILITY\_DATA\_END](simconnect-recv-facility-data-end/)
-   [SIMCONNECT\_RECV\_SYSTEM\_STATE](simconnect-recv-system-state/)
-   [SIMCONNECT\_RECV\_RESERVED\_KEY](simconnect-recv-reserved-key/)
-   [SIMCONNECT\_RECV\_LIST\_TEMPLATE](simconnect-recv-list-template/)

 

The structure is also inherited by [`SIMCONNECT_RECV_QUIT`](simconnect-recv-quit/), which does not add any new members. This structure is received when the user quits Microsoft Flight Simulator.

 

This structure is inherited by the [`SIMCONNECT_RECV_EVENT`](simconnect-recv-event/) structure, which is itself inherited by several other structures:

-   [SIMCONNECT\_RECV\_EVENT\_FILENAME](simconnect-recv-event-filename/)
-   [SIMCONNECT\_RECV\_EVENT\_FRAME](simconnect-recv-event-frame/)
-   [SIMCONENCT\_RECV\_EVENT\_OBJECT\_ADDREMOVE](simconnect-recv-event-object-addremove/)