protected function initializeClassValue()
    {
        $classesConfiguration = $this->formService
            ->getFormObject()
            ->getConfiguration()
            ->getRootConfiguration()
            ->getView()
            ->getClasses();

        /** @var ViewClass $class */
        $class = ObjectAccess::getProperty($classesConfiguration, $this->classNameSpace);

        if (false === $class->hasItem($this->className)) {
            throw UnregisteredConfigurationException::cssClassNameNotFound($this->arguments['name'], $this->classNameSpace, $this->className);
        }

        $this->classValue = $class->getItem($this->className);
    }
protected function initializeClassValue()
    {
        $classesConfiguration = $this->formService
            ->getFormObject()
            ->getConfiguration()
            ->getRootConfiguration()
            ->getView()
            ->getClasses();

        /** @var ViewClass $class */
        $class = ObjectAccess::getProperty($classesConfiguration, $this->classNameSpace);

        if (false === $class->hasItem($this->className)) {
            throw UnregisteredConfigurationException::cssClassNameNotFound($this->arguments['name'], $this->classNameSpace, $this->className);
        }

        $this->classValue = $class->getItem($this->className);
    }
protected function initializeClassValue ( ) { $ classesConfiguration = $ this -> formService -> getFormObject ( ) -> getConfiguration ( ) -> getRootConfiguration ( ) -> getView ( ) -> getClasses ( ) ; /** @var ViewClass $class */ $ class = ObjectAccess :: getProperty ( $ classesConfiguration , $ this -> classNameSpace ) ; if ( false === $ class -> hasItem ( $ this -> className ) ) { throw UnregisteredConfigurationException :: cssClassNameNotFound ( $ this -> arguments [ 'name' ] , $ this -> classNameSpace , $ this -> className ) ; } $ this -> classValue = $ class -> getItem ( $ this -> className ) ; }
Fetches the corresponding value of this class, which was defined in
TypoScript.

@throws UnregisteredConfigurationException
Fetches the corresponding value of this class which was defined in TypoScript .