connectShowing
fun connectShowing(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>
Emitted when the page shows at the beginning of the navigation view transition.
It will always be followed by signal@NavigationPage::shown or signal@NavigationPage::hidden.
Since
1.4
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect