connectActivateCursorItem
fun connectActivateCursorItem(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Boolean): <Error class: unknown class>
A class@Gtk.SignalAction which gets emitted when the user activates the currently focused item.
Applications should not connect to it, but may emit it with g_signal_emit_by_name() if they need to control activation programmatically.
The default bindings for this signal are Space, Return and Enter.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Returns whether the item was activated