Lfb.Event.trigger_feedback_async

### Method

# Lfb Eventtrigger_feedback_async

#### Declaration [src]

    void
    lfb_event_trigger_feedback_async (
      LfbEvent* self,
      GCancellable* cancellable,
      GAsyncReadyCallback callback,
      gpointer user_data
    )

#### Description [src]

Tells the feedback server to provide proper feedback for the give event to the user. This is the sync version of `lfb_event_trigger_feedback()`.

#### Parameters

`cancellable` | `GCancellable`
| A `GCancellable` to cancel the operation or `NULL`.
| The argument can be `NULL`.
| The data is owned by the caller of the function.
`callback` | `GAsyncReadyCallback`
| A `GAsyncReadyCallback` to call when the request is satisfied or `NULL`.
| The argument can be `NULL`.
`user_data` | `gpointer`
| User data to pass to `callback`.
| The argument can be `NULL`.
| The data is owned by the caller of the function.