# SimConnect_ClearClientDataDefinition<no value>
The **SimConnect\_ClearClientDataDefinition** function is used to clear the definition of the specified client data.

 

##### Syntax

``` cpp
HRESULT SimConnect_ClearClientDataDefinition(
    HANDLE  hSimConnect,
    SIMCONNECT_CLIENT_DATA_DEFINITION_ID  DefineID
    );
```

 

##### Parameters

{{< table-wrapper >}}

| Parameter     | Description                                                    | Type    |
|---------------|----------------------------------------------------------------|---------|
| *hSimConnect* | Handle to a SimConnect object.                                 | Integer |
| *DefineID*    | Specifies the ID of the client defined client data definition. | Integer |

{{< /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

N/A