AFAIK, no.

>Hi,
>
>i use a editbox like a treeview.
>i formatting the string with cr and multi tabs.
>
>Example:
>'line1 bla bla'+chr(13);
>+chr(9)+'line2 bla bla'+chr(13);
>+chr(9)+chr(9)+'line3 bla bla'
>
>I can change tab spacing on editbox visible area,
>without to change font attributes or replace chr(9) with real spaces?
>
>Fabio