How to remove all children widgets from Box in Rust?

Platform
,
3

Thanks for reply, at this point I can’t remove the Box as used by parents.

I want to keep this Box as container for different mime types given by the runtime: text labels, image view, media stream, etc.

Found solution like that, is it still horrible or memory unsafe?

// cleanup
while let Some(child) = widget.last_child() {
    widget.remove(&child)
}

// widget.append(video | picture | label | etc)