I realize this may be more of a concept mod than a full release, but I'd really like it for a project.

When I try this out with Views 6.x-2.10 using a simple example with nodereference & nid fields I get:

warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'theme_views_tree' was given in pathto/drupal-6.16/includes/theme.inc on line 656.

and nothing else renders.

Comments

joachim’s picture

joachim commented

Same here.

The plugin needs a validation method so the view doesn't try to render (and can't be saved) until everything it needs is set up.

joachim’s picture

joachim commented

I got this initially by selecting the style plugin before there were any fields to pick, though even now I've picked some I still get it.

joachim’s picture

joachim commented

The culprit is this commented out line:

'theme file' => 'views_tree.theme.inc',

Crell’s picture

Crell commented
Status: Active » Closed (duplicate)

#812070: When using the view no output is shown - looking in the view "Theme: Information" shows no style for "views-tree.tpl.php" - Same issue over here, with more info.