JDE Tree multi selection


Hi everybody,

I have a form with a tree with multi selection allowed. I would like to know if it is possible to automatically select child node when a parent is select. If yes, how can I do that ?
I'm working in E910 release.

For example, in the picture below, when the user select File 02, I would like lines in red be selected automatically. Conversely, if the parent is unselected, childs should be unselected too


Thanks for your answers