question about gtk_clist

[g cx888441-a cv1 sdca home com]

Hello,

I have a few quetsions about using gtk_clist.
how can I set the font of the gtk_clist widget? Is there a function that
sets the style of widget?
also, when I add text into the clist, it chops off the '\t's.. Is there
any to show '\t's without converting them to ' ' manually?

thanx in advance!

Ji Lee