# SimConnect_RequestNotificationGroup<no value>
The **SimConnect\_RequestNotificationGroup** function is used to request events are transmitted from a notification group, when the simulation is in Dialog Mode.

 

##### Syntax

``` cpp
HRESULT SimConnect_RequestNotificationGroup(
    HANDLE  hSimConnect,
    SIMCONNECT_NOTIFICATION_GROUP_ID  GroupID,
    DWORD  dwReserved = 0,
    DWORD  Flags = 0
    );
```

 

##### Parameters

{{< table-wrapper >}}

| Parameter     | Description                                                                                | Type    |
|---------------|--------------------------------------------------------------------------------------------|---------|
| *hSimConnect* | Handle to a SimConnect object.                                                             | Integer |
| *GroupID*     | Specifies the ID of the client defined input group that is to have all its events removed. | Integer |
| *dwReserved*  | Reserved for future use.                                                                   | N/A     |
| *Flags*       | Reserved for future use.                                                                   | N/A     |

{{< /table-wrapper >}}


 

##### Return Values

The function returns an **HRESULT**. Possible values include, but are not limited to, those in the following table.

{{< table-wrapper >}}

| Return value | Description             |
|--------------|-------------------------|
| S\_OK        | The function succeeded. |
| E\_FAIL      | The function failed.    |

{{< /table-wrapper >}}


 

##### Remarks

In this version this function has the specific purpose of enabling the sending of events, particularly joystick events, when the simulation is in Dialog Mode.