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Quiz

6.3 Widget ViewHelpers

Gelöschter Nutzer 6 Fragen Aktualisiert am 27 Apr 2022

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Fragen in diesem Quiz (6)

  1. 1Which statements about Widgets are correct? (2)
    1. AWidgets are ViewHelpers
    2. BWidgets feature their own controller
    3. CWidgets are interfaces
    4. DWidgets cannot be cascaded
    5. EWidgets do not return any content, but process them
  2. 2Which statements about Widgets are correct? (3)
    1. AWidget classes always extend the abstract class \TYPO3\CMS\Fluid\Core\Widget\AbstractWidgetViewHelper
    2. BA Widget must have its own template
    3. CWidget class files should be stored in directory Classes/ViewHelpers/Widget/
    4. DWidgets can only be used in the frontend
    5. EWidgets can only be used in the backend
    6. FWidgets use their own ViewHelpers to manage sub-requests
  3. 3Which statements about files and directories for Widgets are correct by convention? (3)
    1. AWidget class files are located under Classes/ViewHelpers/Widgets/
    2. BWidget class files are located under Classes/Widgets/
    3. CThe controller class file of a Widget-ViewHelper is located under Classes/ViewHelpers/Widgets/Controller/
    4. DThe controller class file of a Widget-ViewHelper is located under Classes/Controller/Widgets/
    5. EWidgets must be registered in the global configuration file
      typo3conf/LocalConfiguration.php
    6. FTemplate files of a Widget are located under
      Resources/Private/Templates/ViewHelpers/Widget/<widgetname>/
  4. 4Which Widget ViewHelpers are provided by the TYPO3 core by default? (3)
    1. A<f:widget.paginate> for the pagination of objects
    2. B<f:widget.sort> for sorting objects and arrays in alphanumeric order.
    3. C<f:widget.metaTags> for adding meta tags to the HTML output.
    4. D<f:widget.filter> for removing swearword from a text.
    5. E<f:widget.autocomplete> for auto-completing input fields.
    6. F<f:widget.link> for creating links to Extbase actions within widgets
  5. 5How can a custom template be used for a Widget shipped with the TYPO3 core? (1)
    1. AThis is not possible, because Widget templates are not configurable
    2. BBy utilising the subkey view.widget in TypoScript
    3. CBy utilising the subkey view.template in TypoScript
    4. DIf the template is located in the sub-directory widget, nothing more needs to be done
    5. ETemplate files with the file extension _w.html are automatically treated as Widget templates
  6. 6Which input values can be processed by the Paginate-ViewHelper? (3)
    1. A\TYPO3\CMS\Extbase\ViewHelpers\Paginate\InputValues
    2. B\TYPO3\CMS\Extbase\Persistence\Generic\QueryResultInterface
    3. C\TYPO3\CMS\Extbase\Persistence\ObjectStorage
    4. D\TYPO3\CMS\Extbase\Persistence\ObjectStorageInterface
    5. E\ArrayAccess

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Der Nutzer hat seine Fachbereichs-Information gelöscht. Quiz am 6.3 Widget ViewHelpers, erstellt von Gelöschter Nutzer am 27/04/2022.
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Gelöschter Nutzer
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English
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22
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Erstellt am 27 Apr 2022 · aktualisiert am 27 Apr 2022
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