[TYPO3-english] List BE sub-pages in PHP

[ask josephsen]

Hi

I'm working in Typo3 6.1 and need to retrieve a list of pages below the currently selected (to retrieve various information on these). I've tried working with Pagetree, but I'm not sure its the right way to go. It for an php-extension and this is my code so far - in the a controllerModule:

		node = $this->objectManager->get('TYPO3\CMS\Backend\Tree\Pagetree\PagetreeNode');
		$dataProvider = $this->objectManager->get('TYPO3\CMS\Backend\Tree\Pagetree\DataProvider', $this->pageId );
		$nodeCollection = $dataProvider->getNodes($node);

Any ideas ?


thanx
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