The ::cancel-position signal is a [keybinding signal][GtkBindingSignal] which gets emitted to cancel moving the position of the handle using key bindings. The position of the handle will be reset to the value prior to moving it.
The default binding for this signal is Escape.
|Default handler: |
The default handler is called after the handlers added via
|The signal can be emitted directly|
|Available since: 2.0|