45 #type uses of Item

AddFormBase::buildEntityFormElement in core/modules/media_library/src/Form/AddFormBase.php
Builds the sub-form for setting required fields on a new media item.
AddHandler::buildForm in core/modules/views_ui/src/Form/Ajax/AddHandler.php
Form constructor.
AjaxTestImageEffect::ajaxCallback in core/modules/image/tests/modules/image_module_test/src/Plugin/ImageEffect/AjaxTestImageEffect.php
AJAX callback.
AjaxTestImageEffect::buildConfigurationForm in core/modules/image/tests/modules/image_module_test/src/Plugin/ImageEffect/AjaxTestImageEffect.php
ArgumentPluginBase::buildOptionsForm in core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
Provide a form to edit options for this plugin.
ArgumentPluginBase::defaultArgumentForm in core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
Provides a form for selecting the default argument.
ArgumentPluginBase::defaultSummaryForm in core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
Provides a form for selecting summary options.
BlockInterfaceTest::testBlockInterface in core/modules/block/tests/src/Kernel/BlockInterfaceTest.php
Tests configuration and subsequent form() and build() method calls.
BlockPluginTrait::buildConfigurationForm in core/lib/Drupal/Core/Block/BlockPluginTrait.php
Creates a generic configuration form for all block types. Individual block plugins can add elements to this form by overriding BlockBase::blockForm(). Most block plugins should not override this method unless they need to alter the generic form elements.
CommentTypeForm::form in core/modules/comment/src/CommentTypeForm.php
Gets the actual form array to be built.
ContentLanguageSettingsForm::buildForm in core/modules/language/src/Form/ContentLanguageSettingsForm.php
Form constructor.
CredentialForm::buildForm in core/modules/migrate_drupal_ui/src/Form/CredentialForm.php
Form constructor.
DbUpdateController::selection in core/modules/system/src/Controller/DbUpdateController.php
Renders a list of available database updates.
editor_image_upload_settings_form in core/modules/editor/editor.admin.inc
Subform constructor to configure the text editor's image upload settings.
EntityModerationForm::buildForm in core/modules/content_moderation/src/Form/EntityModerationForm.php
Form constructor.
ExportForm::buildForm in core/modules/locale/src/Form/ExportForm.php
Form constructor.
FieldStorageAddForm::buildForm in core/modules/field_ui/src/Form/FieldStorageAddForm.php
Form constructor.
FileSystemForm::buildForm in core/modules/system/src/Form/FileSystemForm.php
Form constructor.
FilterFormatFormBase::form in core/modules/filter/src/FilterFormatFormBase.php
Gets the actual form array to be built.
FormElementBase::getSourceElement in core/modules/config_translation/src/FormElement/FormElementBase.php
Returns the source element for a given configuration definition.
FormElementsRenderTest::testDrupalRenderFormElements in core/modules/system/tests/src/Kernel/Common/FormElementsRenderTest.php
Tests rendering form elements without using doBuildForm().
FormHelperTest::providerElements in core/tests/Drupal/Tests/Core/Form/FormHelperTest.php
Provides a list of elements to test.
FormTestStoragePageCacheForm::buildForm in core/modules/system/tests/modules/form_test/src/Form/FormTestStoragePageCacheForm.php
Form constructor.
ImageItem::fieldSettingsForm in core/modules/image/src/Plugin/Field/FieldType/ImageItem.php
Returns a form for the field-level settings.
ImageStyleEditForm::form in core/modules/image/src/Form/ImageStyleEditForm.php
Gets the actual form array to be built.
IncrementalForm::buildForm in core/modules/migrate_drupal_ui/src/Form/IncrementalForm.php
Form constructor.
JavascriptStatesForm::buildForm in core/modules/system/tests/modules/form_test/src/Form/JavascriptStatesForm.php
Form constructor.
LanguageFormBase::commonForm in core/modules/language/src/Form/LanguageFormBase.php
Common elements of the language addition and editing form.
layout_builder_test_form_layout_builder_configure_block_alter in core/modules/layout_builder/tests/modules/layout_builder_test/layout_builder_test.module
Implements hook_form_BASE_FORM_ID_alter() for layout_builder_configure_block.
layout_builder_test_form_layout_builder_configure_section_alter in core/modules/layout_builder/tests/modules/layout_builder_test/layout_builder_test.module
Implements hook_form_BASE_FORM_ID_alter() for layout_builder_configure_section.
ListItemBase::storageSettingsForm in core/modules/options/src/Plugin/Field/FieldType/ListItemBase.php
Returns a form for the storage-level settings.
media_form_field_ui_field_storage_add_form_alter in core/modules/media/media.module
Implements hook_form_FORM_ID_alter().
MenuLinkDefaultForm::buildConfigurationForm in core/lib/Drupal/Core/Menu/Form/MenuLinkDefaultForm.php
Form constructor.
MessageForm::form in core/modules/contact/src/MessageForm.php
Gets the actual form array to be built.
ModerationStateWidget::formElement in core/modules/content_moderation/src/Plugin/Field/FieldWidget/ModerationStateWidget.php
Returns the form for a single field widget.
NodeForm::form in core/modules/node/src/NodeForm.php
Gets the actual form array to be built.
NodeViewBuilder::buildComponents in core/modules/node/src/NodeViewBuilder.php
Builds the component fields and properties of a set of entities.
PluralVariants::getSourceElement in core/modules/config_translation/src/FormElement/PluralVariants.php
Returns the source element for a given configuration definition.
SelectLanguageForm::buildForm in core/lib/Drupal/Core/Installer/Form/SelectLanguageForm.php
Form constructor.
SelectProfileForm::buildForm in core/lib/Drupal/Core/Installer/Form/SelectProfileForm.php
Form constructor.
TranslateEditForm::buildForm in core/modules/locale/src/Form/TranslateEditForm.php
Form constructor.
UserMultipleCancelConfirm::buildForm in core/modules/user/src/Form/UserMultipleCancelConfirm.php
Form constructor.
user_user_view in core/modules/user/user.module
Implements hook_ENTITY_TYPE_view() for user entities.
WorkspaceSwitcherForm::buildForm in core/modules/workspaces/src/Form/WorkspaceSwitcherForm.php
Form constructor.
WorkspaceViewBuilder::buildComponents in core/modules/workspaces/src/WorkspaceViewBuilder.php
Builds the component fields and properties of a set of entities.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.