How do I get the number of messages shown in the current MessageArea

Hi there,

I try to display the messages at the top of the screen in a MessageArea inside a scrollable Container which shows only one message to save space.

In case that there are more than one message I would like to show a hint, that there are more than the displayed message.

Is there an possiblity to get the count of messages shown in the current MessageArea? I already tried to get the MessageArea and had a look at the properties of the object: No Luck 😔

Afterwards I got the MessageManager but there was no apropriate method 😔