connectActivate
fun connectActivate(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>
Emitted to when the check button is activated.
The ::activate signal on GtkCheckButton is an action signal and emitting it causes the button to animate press then release.
Applications should never connect to this signal, but use the signal@Gtk.CheckButton::toggled signal.
Since
4.2
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect