# FsEventsError<no value>
The **FsEventsError** enum is used to define specific return values for the Event API function calls.

 

##### Syntax

``` wasm
enum FsEventsError : unsigned int
{
    FS_EVENTS_ERROR_NONE             = 0,
    FS_EVENTS_ERROR_FAIL             = 0xffffffff,
    FS_EVENTS_ERROR_BAD_DATA         = 0x00000002,
    FS_EVENTS_ERROR_NOT_SUPPORTED    = 0x00000003,
    FS_EVENTS_ERROR_INVALID_ARGS     = 0x00000004,
    FS_EVENTS_ERROR_ALREADY_REGISTER = 0x00000005,
    FS_EVENTS_ERROR_NOT_REGISTER     = 0x00000006,
};
```

 

##### Members

{{< table-wrapper >}}

| Enum Member                        | Description                                                |
|------------------------------------|------------------------------------------------------------|
| `FS_EVENTS_ERROR_NONE`             | No error has been reported.                                |
| `FS_EVENTS_ERROR_FAIL`             | The call failed for an unspecified reason.                 |
| `FS_EVENTS_ERROR_BAD_DATA`         | The call failed due to bad data.                           |
| `FS_EVENTS_ERROR_NOT_SUPPORTED`    | Something about the call is unsupported.                   |
| `FS_EVENTS_ERROR_INVALID_ARGS`     | The call has invalid arguments.                            |
| `FS_EVENTS_ERROR_ALREADY_REGISTER` | The call is for an event that has already been registered. |
| `FS_EVENTS_ERROR_NOT_REGISTER`     | The call is for an event that has not been registered.     |

{{< /table-wrapper >}}


 

##### Remarks

N/A