"SilverStripe\\FrameworkTest\\Model\\Company", "HasOnePage" => "SilverStripe\\CMS\\Model\\SiteTree", "HasOnePageWithSearch" => "SilverStripe\\CMS\\Model\\SiteTree", ); private static $has_many = array( "HasManyCompanies" => "SilverStripe\\FrameworkTest\\Model\\Company", "HasManyPages" => "SilverStripe\\CMS\\Model\\SiteTree", ); private static $many_many = array( "ManyManyCompanies" => "SilverStripe\\FrameworkTest\\Model\\Company", "ManyManyPages" => "SilverStripe\\CMS\\Model\\SiteTree", ); private static $defaults = array( 'Title' => 'Relational Fields' ); public function getCMSFields() { $fields = parent::getCMSFields(); $allFields = array(); $checkboxFields = array( new CheckboxSetField("CheckboxSet", "CheckboxSetField", TestCategory::map()) ); $fields->addFieldsToTab("Root.CheckboxSet", $checkboxFields); $allFields += $checkboxFields; $treeFields = array( TreeDropdownField::create('HasOnePageID', 'HasOnePage', 'SilverStripe\\CMS\\Model\\SiteTree'), TreeDropdownField::create('HasOnePageWithSearchID', 'HasOnePageWithSearch', 'SilverStripe\\CMS\\Model\\SiteTree')->setShowSearch(true), TreeMultiselectField::create('HasManyPages', 'HasManyPages', 'SilverStripe\\CMS\\Model\\SiteTree'), TreeMultiselectField::create('ManyManyPages', 'ManyManyPages (with search)', 'SilverStripe\\CMS\\Model\\SiteTree')->setShowSearch(true) ); $fields->addFieldsToTab('Root.Tree', $treeFields); $allFields += $treeFields; foreach ($allFields as $field) { $field ->setDescription('This is bold help text') ->addExtraClass('cms-help'); // ->addExtraClass('cms-help cms-help-tooltip'); } return $fields; } } class RelationFieldsTestPage_Controller extends TestPage_Controller { }