Re: turning on grid lines in a TreeView

[Paul Davis <paul linuxaudiosystems com>]

On Wed, 2007-01-03 at 15:58 -0600, Allen wrote:
> Hello,
> 
> I've tried for hours to turn on the grid lines in my TreeView but the 
> methods to do so are "not" w/in the class for some reason.  The 
> documentation states 2 methods to do so but neither are actually w/in 
> the the gtkmm library.
> 
> Would someone mind telling me how to turn on the gridlines in a TreeView?

its a style option, not really property of the TreeView.
TreeView::set_rules_hint (true) will tell the style engine that you'd
like the grid lines, but the style engine may override that.

--p