Hi,

I have simple datamodel with one dataobject having has_many relation to other dataobject, and back reference using has_one. Problem is in CMS I get popup tab shown without CSS. Trying to view related object also shows in popup without any css.

How to resolve this? I'm using DataObjectManager build from 2012-05-29 (still on SS 2.4).

I noticed that I need to have all relations connect using DataObjectManager objects. If I use only some, it breaks it up.

Furthermore, nested DataObjectManager isn't working properly. Second popup shows below already showing popup.

What might be the problem here?

You can't use TabSets in a DOM popup.

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Hi UC,

I've tried removing TabSets, but unfortunately it didn't help. Relevant code is as follows:

class Article extends DataObject {
	public static $has_many = array(
		'Reviews' => 'Review'
	);

	function getCMSFields() {
          $f = parent::getCMSFields();
	  $revManager = new HasManyDataObjectManager(
			$this,
			'Reviews',
			'Review'
		);
         $f->addFieldToTab('Root.Reviews', $revManager);
         return $f;
}

class Review extends DataObject{

	public static $has_one = array(
		'Article' => 'Article',
		'Owner' => 'Member'
	);
	
	public static $has_many = array(
		'Comments' => 'Comment'
	);
	function getCMSFields() {
	  $f = new FieldSet();
	  
          $manager = new DataObjectManager(
             $this, // Controller
             'Comments', // Source name
             'Comment', // Source class
		);
	  $f->push($manager);
         return $f; 
       }
}

class Comment extends DataObject {

	static $has_one = array(
		'Review'=>'Review',
        );
	public function getCMSFields() {
		return new FieldSet(
			new TextareaField('Content', 'Content'),
			new CheckboxField('Status', 'Status'),
			new FileIFrameField('ReviewReport','Review file')
		);
        }
}

It's pretty straightforward model, but I can't figure out why it isn't working. Any ideas?