connectResize
fun connectResize(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (<Error class: unknown class>, <Error class: unknown class>) -> Unit): <Error class: unknown class>
Emitted once when the widget is realized, and then each time the widget is changed while realized.
This is useful in order to keep state up to date with the widget size, like for instance a backing surface.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Params: width the width of the viewport; height the height of the viewport