[Gambas-user] Change propertis of selected text in TextArea

[Sasa Ranisavljevic]

Hello. I have one simple question:
I want to change propertis ( Bold, Italic ) of selected text in
TextArea. My idea is like this: I want to select text, cilick on one
button ( for example Bold ), and then I want to selected text becom
bold. I think that I have to use .TextBoxSelection but I can't find
example enywhere.
Thank you in advance.