Phoc.Gesture::cancel
Description: Reference for signal Phoc.Gesture::cancel

### Signal

# Phoc Gesture::cancel

#### Declaration

    void
    cancel (
      PhocGesture* self,
      PhocEventSequence* sequence,
      gpointer user_data
    )

#### Description [src]

Emitted whenever a sequence is cancelled.

`gesture` must forget everything about `sequence` as in response to this signal.

Default handler: The default handler is called after the handlers added via `g_signal_connect()`.

#### Parameters

`sequence`

  Type: `PhocEventSequence`

  The `PhocEvent` that was cancelled.

  The argument can be `NULL`.
  The data is owned by the caller of the function.