Re: Setting float precision in a TreeView

[Jesse Pavel <jpavel alum mit edu>]

Ah, thank you--I got it to work that way.

Take care,
Jesse

> > Hello,
> >
> > I'm using a TreeView, ListStore, and CellRendererText to display
> > float values (G_TYPE_FLOAT), and currently the renderer shows
> > several digits of precision, while I would like to have it show
> > only 2 digits of precision. Is there some way I can configure
> > ther renderer to use fewer digits?
>
> What you need to is to use gtk_tree_view_insert_column_with_data_func()
> and do the coversion from float to string yourself (with,
> say, g_strdup_printf()).
>
> Regards,
>                                            Owen