Re: TreeView::append_column_numeric() format?

[Igor Gorbounov <igorbounov topazelectro ru>]

Murray Cumming wrote:

> [...]
> So I would like to add another templated convenience method like this:
> Gtk::TreeView::append_column_numeric(TreeModelColumn& model, numeric_format);
>
> But what's the best way to specify the display format for the number? I'd
> rather not use that nasty printf() style format. Does C++ have something
> more suitable?
> [...]
>  
So why not use STL manipulators: std::setfill(), std::setw(), std::hex, 
std::setprecision(),
std::setbase() and so on?
   Igor Gorbounov