AW: [rt-users] RT 3.4.3 / Can't locate object method "GetDisplayedNodes" via package "Tree::Simple" at /opt/rt3/share/html/Search/Build.html line 270.

[Todd Chapman]

On Mon, Sep 12, 2005 at 03:01:06PM -0400, Todd Chapman wrote:
> 
> Alex,
> 
> In sub ParseQquery or Build.html, why is $$tree declared instead
> of $tree?
> 
> $$tree = RT::Interface::Web::QueryBuilder::Tree->new;
> 
> When dereferencing a reference to an object are these equivalent?
> 
> $tree->GetDisplayedNodes
> 
> and
> 
> ${$tree}->GetDisplayedNodes
> 
> Or am I on the wrong track here?
> 
> -Todd

Nevermind. Dumb question.