33 files declare their use of ConfigFormBase in Drupal 9
- AccountSettingsForm.php in core/
modules/ user/ src/ AccountSettingsForm.php - AdvancedSettingsForm.php in core/
modules/ views_ui/ src/ Form/ AdvancedSettingsForm.php - BasicSettingsForm.php in core/
modules/ views_ui/ src/ Form/ BasicSettingsForm.php - BookSettingsForm.php in core/
modules/ book/ src/ Form/ BookSettingsForm.php - FileSystemForm.php in core/
modules/ system/ src/ Form/ FileSystemForm.php - FormTestArgumentsObject.php in core/
modules/ system/ tests/ modules/ form_test/ src/ FormTestArgumentsObject.php - FormTestControllerObject.php in core/
modules/ system/ tests/ modules/ form_test/ src/ FormTestControllerObject.php - FormTestObject.php in core/
modules/ system/ tests/ modules/ form_test/ src/ FormTestObject.php - FormTestServiceObject.php in core/
modules/ system/ tests/ modules/ form_test/ src/ FormTestServiceObject.php - ForumSettingsForm.php in core/
modules/ forum/ src/ ForumSettingsForm.php - ImageToolkitForm.php in core/
modules/ system/ src/ Form/ ImageToolkitForm.php - JsonApiSettingsForm.php in core/
modules/ jsonapi/ src/ Form/ JsonApiSettingsForm.php - LocaleSettingsForm.php in core/
modules/ locale/ src/ Form/ LocaleSettingsForm.php - LoggingForm.php in core/
modules/ system/ src/ Form/ LoggingForm.php - MediaSettingsForm.php in core/
modules/ media/ src/ Form/ MediaSettingsForm.php - NegotiationBrowserForm.php in core/
modules/ language/ src/ Form/ NegotiationBrowserForm.php - NegotiationConfigureForm.php in core/
modules/ language/ src/ Form/ NegotiationConfigureForm.php - NegotiationSelectedForm.php in core/
modules/ language/ src/ Form/ NegotiationSelectedForm.php - NegotiationSessionForm.php in core/
modules/ language/ src/ Form/ NegotiationSessionForm.php - NegotiationUrlForm.php in core/
modules/ language/ src/ Form/ NegotiationUrlForm.php - PerformanceForm.php in core/
modules/ system/ src/ Form/ PerformanceForm.php - RegionalForm.php in core/
modules/ system/ src/ Form/ RegionalForm.php - RssFeedsForm.php in core/
modules/ system/ src/ Form/ RssFeedsForm.php - SettingsForm.php in core/
modules/ media_library/ src/ Form/ SettingsForm.php - SettingsForm.php in core/
modules/ aggregator/ src/ Form/ SettingsForm.php - SiteConfigureForm.php in core/
lib/ Drupal/ Core/ Installer/ Form/ SiteConfigureForm.php - SiteInformationForm.php in core/
modules/ system/ src/ Form/ SiteInformationForm.php - SiteMaintenanceModeForm.php in core/
modules/ system/ src/ Form/ SiteMaintenanceModeForm.php - StatisticsSettingsForm.php in core/
modules/ statistics/ src/ StatisticsSettingsForm.php - SystemConfigFormTestForm.php in core/
modules/ system/ tests/ modules/ form_test/ src/ SystemConfigFormTestForm.php - ThemeAdminForm.php in core/
modules/ system/ src/ Form/ ThemeAdminForm.php - ThemeSettingsForm.php in core/
modules/ system/ src/ Form/ ThemeSettingsForm.php - UpdateSettingsForm.php in core/
modules/ update/ src/ UpdateSettingsForm.php