B4J Question xui.Msgbox2Async message font size

[DaleA]

A simple question, is there a way to change the font size when using XUI.Msgbox2Async? I've searched these forums and wasn't able to find anything that pertained.

 

[Quandalle]

MsgBoxAsync uses the alert class of JavaFx. This class allows to define a style (.css) : size color, background color ...
However to my knowledge it is not possible to access this possibility from B4X.
A solution would be to modify the java source code of the MsgBoxAsync function.
But the easiest way is probably to use from B4x "B4XDialog - Custom dialogs" to design a box to your needs.