connectPaint
fun connectPaint(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>
Emitted as the third step of toolkit and application processing of the frame.
The frame is repainted. GDK normally handles this internally and emits signal@Gdk.Surface::render signals which are turned into ../gtk4/signal.Widget.snapshot.html signals by GTK.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect